{"items":[{"id":"NVI-00007549","kind":"vulnerability","title":"Craft CMS: Arbitrary file read via SplFileObject in non-sandboxed template contexts","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-957r-qf9p-67xw","CVE-2026-72779"],"plain_summary":"OSV carries this publisher advisory for craftcms/cms, craftcms/cms. 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 5.10.6 for craftcms/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-dfe69cab8c6497a2059a98d6a4afa375"],"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 4.18.2 for craftcms/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-dfe69cab8c6497a2059a98d6a4afa375"],"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-0dac4066400674fde3ca803f8f3230b3"],"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":"2026-10-24T15:10:00.190Z","value":"4.5 MEDIUM (3.1)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-5d569ad266932c2530356cc4fa9e9598"},{"kind":"CVSS","as_of":"2026-10-24T15:10:00.190Z","value":"8.7 HIGH (4.0)","meaning":"disclosure@vulncheck.com severity; no combined Null risk score.","source_id":"sr-5d569ad266932c2530356cc4fa9e9598"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.376%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.31552. Missing scores are unknown.","source_id":"sr-0dac4066400674fde3ca803f8f3230b3"}],"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-dfe69cab8c6497a2059a98d6a4afa375","url":"https://github.com/advisories/GHSA-957r-qf9p-67xw","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-957r-qf9p-67xw","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.679Z"},{"id":"sr-5d569ad266932c2530356cc4fa9e9598","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72779","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-72779","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-04T09:58:54.704Z"},{"id":"sr-0dac4066400674fde3ca803f8f3230b3","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-2026-72779","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.384Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-dfe69cab8c6497a2059a98d6a4afa375"],"technology":"craftcms/cms","known_exclusions":[],"conditions_summary":"The `create()` Twig function (introduced in 5.9.0) allows instantiation of arbitrary PHP classes from template code, restricted only by a 5-entry blocklist. `SplFileObject` is not in the blocklist, enabling arbitrary file read, including `.env` (security key, DB credentials) and the passwd file from non-sandboxed Twig template contexts, such as entry type title formats and URI formats. \n\nThe sandbox correctly blocks `create()` in system email templates, so this finding applies only to admin-configured, non-sandboxed contexts that require `allowAdminChanges=true`.\n\n## Prerequisites\n\n- Admin access to the Craft control panel\n- `allowAdminChanges` must be `true` (default in dev/staging, recommended `false` in production)\n- Admin must be able to edit entry type settings (title format, URI format)\n- Any user who subsequently creates an entry in the affected section triggers the file read\n\n## Limitations\n\n- Requires admin-level access: not exploitable by low-privilege users\n- `allowAdminChanges` must be `true`: production best practices recommend `false`, which prevents entry type configuration changes\n- Per Craft’s own severity guidelines, findings requiring `allowAdminChanges=true` are","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-RC1; fixed 5.10.6"]},{"certainty":"source_listed","source_ids":["sr-dfe69cab8c6497a2059a98d6a4afa375"],"technology":"craftcms/cms","known_exclusions":[],"conditions_summary":"The `create()` Twig function (introduced in 5.9.0) allows instantiation of arbitrary PHP classes from template code, restricted only by a 5-entry blocklist. `SplFileObject` is not in the blocklist, enabling arbitrary file read, including `.env` (security key, DB credentials) and the passwd file from non-sandboxed Twig template contexts, such as entry type title formats and URI formats. \n\nThe sandbox correctly blocks `create()` in system email templates, so this finding applies only to admin-configured, non-sandboxed contexts that require `allowAdminChanges=true`.\n\n## Prerequisites\n\n- Admin access to the Craft control panel\n- `allowAdminChanges` must be `true` (default in dev/staging, recommended `false` in production)\n- Admin must be able to edit entry type settings (title format, URI format)\n- Any user who subsequently creates an entry in the affected section triggers the file read\n\n## Limitations\n\n- Requires admin-level access: not exploitable by low-privilege users\n- `allowAdminChanges` must be `true`: production best practices recommend `false`, which prevents entry type configuration changes\n- Per Craft’s own severity guidelines, findings requiring `allowAdminChanges=true` are","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0-RC1; fixed 4.18.2"]}],"null_published_at":"2026-11-07T07:07:42.463Z","source_updated_at":"2026-09-01T21:15:07.794Z","source_disclosed_at":"2026-08-06T21:54:45.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:10.679Z"},{"id":"NVI-00007549","kind":"vulnerability","title":"Craft CMS: Arbitrary file read via SplFileObject in non-sandboxed template contexts","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-957r-qf9p-67xw","CVE-2026-72779"],"plain_summary":"OSV carries this publisher advisory for craftcms/cms, craftcms/cms. 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 5.10.6 for craftcms/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-dfe69cab8c6497a2059a98d6a4afa375"],"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 4.18.2 for craftcms/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-dfe69cab8c6497a2059a98d6a4afa375"],"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-0dac4066400674fde3ca803f8f3230b3"],"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":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.376%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.31552. Missing scores are unknown.","source_id":"sr-0dac4066400674fde3ca803f8f3230b3"}],"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-dfe69cab8c6497a2059a98d6a4afa375","url":"https://github.com/advisories/GHSA-957r-qf9p-67xw","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-957r-qf9p-67xw","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.679Z"},{"id":"sr-0dac4066400674fde3ca803f8f3230b3","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-2026-72779","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.384Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-dfe69cab8c6497a2059a98d6a4afa375"],"technology":"craftcms/cms","known_exclusions":[],"conditions_summary":"The `create()` Twig function (introduced in 5.9.0) allows instantiation of arbitrary PHP classes from template code, restricted only by a 5-entry blocklist. `SplFileObject` is not in the blocklist, enabling arbitrary file read, including `.env` (security key, DB credentials) and the passwd file from non-sandboxed Twig template contexts, such as entry type title formats and URI formats. \n\nThe sandbox correctly blocks `create()` in system email templates, so this finding applies only to admin-configured, non-sandboxed contexts that require `allowAdminChanges=true`.\n\n## Prerequisites\n\n- Admin access to the Craft control panel\n- `allowAdminChanges` must be `true` (default in dev/staging, recommended `false` in production)\n- Admin must be able to edit entry type settings (title format, URI format)\n- Any user who subsequently creates an entry in the affected section triggers the file read\n\n## Limitations\n\n- Requires admin-level access: not exploitable by low-privilege users\n- `allowAdminChanges` must be `true`: production best practices recommend `false`, which prevents entry type configuration changes\n- Per Craft’s own severity guidelines, findings requiring `allowAdminChanges=true` are","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-RC1; fixed 5.10.6"]},{"certainty":"source_listed","source_ids":["sr-dfe69cab8c6497a2059a98d6a4afa375"],"technology":"craftcms/cms","known_exclusions":[],"conditions_summary":"The `create()` Twig function (introduced in 5.9.0) allows instantiation of arbitrary PHP classes from template code, restricted only by a 5-entry blocklist. `SplFileObject` is not in the blocklist, enabling arbitrary file read, including `.env` (security key, DB credentials) and the passwd file from non-sandboxed Twig template contexts, such as entry type title formats and URI formats. \n\nThe sandbox correctly blocks `create()` in system email templates, so this finding applies only to admin-configured, non-sandboxed contexts that require `allowAdminChanges=true`.\n\n## Prerequisites\n\n- Admin access to the Craft control panel\n- `allowAdminChanges` must be `true` (default in dev/staging, recommended `false` in production)\n- Admin must be able to edit entry type settings (title format, URI format)\n- Any user who subsequently creates an entry in the affected section triggers the file read\n\n## Limitations\n\n- Requires admin-level access: not exploitable by low-privilege users\n- `allowAdminChanges` must be `true`: production best practices recommend `false`, which prevents entry type configuration changes\n- Per Craft’s own severity guidelines, findings requiring `allowAdminChanges=true` are","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0-RC1; fixed 4.18.2"]}],"null_published_at":"2026-10-31T22:13:44.234Z","source_updated_at":"2026-09-01T21:15:07.794Z","source_disclosed_at":"2026-08-06T21:54:45.000Z","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":"2026-10-31T21:42:10.679Z"}],"next_cursor":null,"snapshot_revision":"42594"}