{"items":[{"id":"NVI-00004353","kind":"vulnerability","title":"symfony/ux-toolkit: Path Traversal Allows Arbitrary File Write and Read via Crafted Recipe Manifest","revision":5,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-p9xj-fpr2-jf2q","CVE-2026-55878"],"plain_summary":"GitHub lists this reviewed advisory for symfony/ux-toolkit, symfony/ux-toolkit. 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This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.2.0 for symfony/ux-toolkit. Confirm the publisher’s latest guidance.","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. 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Null normalizes fields.","title":"GHSA-p9xj-fpr2-jf2q","publisher":"GitHub Advisory Database","observed_at":"2026-11-06T07:18:46.322Z"},{"id":"sr-6339a3432fe534b2781aadef7b8741fb","url":"https://github.com/advisories/GHSA-p9xj-fpr2-jf2q","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-p9xj-fpr2-jf2q","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.989Z"},{"id":"sr-3e245d53454e7b461e93f6d8269bea5f","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55878","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-55878","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:39.943Z"},{"id":"sr-2902feb78b7364eb0f8910cd813db7bd","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-55878","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:15:58.858Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-0d6bb7021af5ab7cb230330b9d37dccf"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":[">= 2.32.0, < 2.36.1"]},{"certainty":"source_listed","source_ids":["sr-0d6bb7021af5ab7cb230330b9d37dccf"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":[">= 3.0.0, < 3.2.0"]},{"certainty":"source_listed","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":["ECOSYSTEM: introduced 2.32.0; fixed 2.36.1"]},{"certainty":"source_listed","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":["ECOSYSTEM: introduced 3.0.0; fixed 3.2.0"]}],"null_published_at":"2026-11-08T19:53:38.907Z","source_updated_at":"2026-06-19T21:42:20.000Z","source_disclosed_at":"2026-06-19T21:42:18.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:42:30.989Z"},{"id":"NVI-00004353","kind":"vulnerability","title":"symfony/ux-toolkit: Path Traversal Allows Arbitrary File Write and Read via Crafted Recipe Manifest","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-p9xj-fpr2-jf2q","CVE-2026-55878"],"plain_summary":"GitHub lists this reviewed advisory for symfony/ux-toolkit, symfony/ux-toolkit. 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Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-55878","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.383Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-0d6bb7021af5ab7cb230330b9d37dccf"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":[">= 2.32.0, < 2.36.1"]},{"certainty":"source_listed","source_ids":["sr-0d6bb7021af5ab7cb230330b9d37dccf"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":[">= 3.0.0, < 3.2.0"]},{"certainty":"source_listed","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":["ECOSYSTEM: introduced 2.32.0; fixed 2.36.1"]},{"certainty":"source_listed","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":["ECOSYSTEM: introduced 3.0.0; fixed 3.2.0"]}],"null_published_at":"2026-11-07T07:07:39.808Z","source_updated_at":"2026-06-19T21:42:20.000Z","source_disclosed_at":"2026-06-19T21:42:18.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:30.989Z"},{"id":"NVI-00004353","kind":"vulnerability","title":"symfony/ux-toolkit: Path Traversal Allows Arbitrary File Write and Read via Crafted Recipe Manifest","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-p9xj-fpr2-jf2q","CVE-2026-55878"],"plain_summary":"OSV carries this publisher advisory for symfony/ux-toolkit, symfony/ux-toolkit. 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Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-55878","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.383Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":["ECOSYSTEM: introduced 2.32.0; fixed 2.36.1"]},{"certainty":"source_listed","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":["ECOSYSTEM: introduced 3.0.0; fixed 3.2.0"]}],"null_published_at":"2026-11-05T03:52:54.778Z","source_updated_at":"2026-09-10T03:51:09.315Z","source_disclosed_at":"2026-06-19T21:42:18.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:42:30.989Z"},{"id":"NVI-00004353","kind":"vulnerability","title":"symfony/ux-toolkit: Path Traversal Allows Arbitrary File Write and Read via Crafted Recipe Manifest","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-p9xj-fpr2-jf2q","CVE-2026-55878"],"plain_summary":"OSV carries this publisher advisory for symfony/ux-toolkit, symfony/ux-toolkit. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 2.36.1 for symfony/ux-toolkit. Confirm the publisher’s latest guidance.","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.2.0 for symfony/ux-toolkit. Confirm the publisher’s latest guidance.","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-3e245d53454e7b461e93f6d8269bea5f"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-25T17:10:00.197Z","value":"7.8 HIGH (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-3e245d53454e7b461e93f6d8269bea5f"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-6339a3432fe534b2781aadef7b8741fb","url":"https://github.com/advisories/GHSA-p9xj-fpr2-jf2q","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-p9xj-fpr2-jf2q","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.989Z"},{"id":"sr-3e245d53454e7b461e93f6d8269bea5f","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55878","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-55878","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:24:39.943Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":["ECOSYSTEM: introduced 2.32.0; fixed 2.36.1"]},{"certainty":"source_listed","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":["ECOSYSTEM: introduced 3.0.0; fixed 3.2.0"]}],"null_published_at":"2026-11-01T14:34:07.633Z","source_updated_at":"2026-09-10T03:51:09.315Z","source_disclosed_at":"2026-06-19T21:42:18.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:30.989Z"},{"id":"NVI-00004353","kind":"vulnerability","title":"symfony/ux-toolkit: Path Traversal Allows Arbitrary File Write and Read via Crafted Recipe Manifest","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-p9xj-fpr2-jf2q","CVE-2026-55878"],"plain_summary":"OSV carries this publisher advisory for symfony/ux-toolkit, symfony/ux-toolkit. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 2.36.1 for symfony/ux-toolkit. Confirm the publisher’s latest guidance.","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.2.0 for symfony/ux-toolkit. Confirm the publisher’s latest guidance.","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-6339a3432fe534b2781aadef7b8741fb","url":"https://github.com/advisories/GHSA-p9xj-fpr2-jf2q","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-p9xj-fpr2-jf2q","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.989Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":["ECOSYSTEM: introduced 2.32.0; fixed 2.36.1"]},{"certainty":"source_listed","source_ids":["sr-6339a3432fe534b2781aadef7b8741fb"],"technology":"symfony/ux-toolkit","known_exclusions":[],"conditions_summary":"### Description\nThe `ux:install` console command installs files from a recipe kit by copying paths listed in a `copy-files` map. The only guard against malicious paths was `Path::isRelative()`, which returns `true` for paths like `../../../etc`. `Path::join()` then resolves the `..` segments without complaint, so the final path can escape the intended directory entirely. A crafted or compromised kit can therefore write attacker-controlled content   to arbitrary locations on the developer's machine or CI runner.\n\nBecause the copy operation creates missing parent directories and can overwrite existing files silently (with   `--force` or in non-interactive environments), an attacker who controls a kit can overwrite files such as controllers, git hooks, or `.env` to achieve code execution. The source side of `copy-files` is symmetrically   affected, enabling local file reads outside the recipe directory.\n\n### Resolution\n\nThe fix introduces an `Assert::pathDoesNotEscapeDirectory()` helper that rejects any `copy-files` source or destination path containing a `..` segment, regardless of whether `/` or `\\` is used as the separator. This check is enforced in both `RecipeManifest` (which als","public_affected_ranges":["ECOSYSTEM: introduced 3.0.0; fixed 3.2.0"]}],"null_published_at":"2026-10-31T22:12:52.644Z","source_updated_at":"2026-09-10T03:51:09.315Z","source_disclosed_at":"2026-06-19T21:42:18.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:42:30.989Z"}],"next_cursor":null,"snapshot_revision":"42594"}