{"items":[{"id":"NVI-00003256","kind":"vulnerability","title":"CI4MS has Unrestricted PHP File Upload via Theme Installation that Leads to Authenticated Remote Code Execution","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-fw49-9xq4-gmx6","CVE-2026-41587"],"plain_summary":"OSV carries this publisher advisory for ci4-cms-erp/ci4ms. 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 0.31.7.0 for ci4-cms-erp/ci4ms. Confirm the publisher’s latest guidance.","source_ids":["sr-38505bdf67e556e93efe14bb6fb1d29f"],"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-a6ee98372060f94d427d001f0b1c99d2"],"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":"2026-10-26T19:10:00.163Z","value":"8.6 HIGH (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-6930b3ab5575fe1ac8260f7746276b5a"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.623%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.49896. Missing scores are unknown.","source_id":"sr-a6ee98372060f94d427d001f0b1c99d2"}],"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-38505bdf67e556e93efe14bb6fb1d29f","url":"https://github.com/advisories/GHSA-fw49-9xq4-gmx6","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-fw49-9xq4-gmx6","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.408Z"},{"id":"sr-6930b3ab5575fe1ac8260f7746276b5a","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41587","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-41587","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:23:52.242Z"},{"id":"sr-a6ee98372060f94d427d001f0b1c99d2","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-2026-41587","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.378Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-38505bdf67e556e93efe14bb6fb1d29f"],"technology":"ci4-cms-erp/ci4ms","known_exclusions":[],"conditions_summary":"### Summary\nA theme upload feature allows any authenticated backend user with theme-upload permission to achieve remote code execution (RCE) by uploading a crafted ZIP file. PHP files inside the ZIP are installed into the web-accessible public/ directory with no extension or content filtering, making them directly executable via HTTP.\n\n\n### Details\nFile: `modules/Theme/Controllers/Theme.php`\n\nAfter a ZIP is uploaded and extracted to a temporary directory, install_theme_from_tmp() is called unconditionally: Theme.php:51-52\n\nFile: `modules/Theme/Helpers/themes_helper.php`\n\nThe helper copies every file matching *.* from `public/templates//` inside the ZIP directly into `public/templates//` on disk using rename(), with no file-extension allowlist, no MIME check, and no content inspection: `themes_helper.php:60-68`\n\nBecause the web root is `public/`, any `.php` file placed there is directly reachable over HTTP.\n\nPHP files are also installed — without filtering — into app/Controllers/templates//, app/Libraries/templates//, and other app/ subdirectories: `themes_helper.php:31-42`\n\nThe theme name is derived from the uploaded filename via `str_replace('_theme.zip', '","public_affected_ranges":["ECOSYSTEM: introduced 0.26.0.0; fixed 0.31.7.0"]}],"null_published_at":"2026-11-04T02:53:03.192Z","source_updated_at":"2026-05-08T20:05:52.627Z","source_disclosed_at":"2026-04-29T20:42:44.000Z","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":"2026-10-31T21:42:20.408Z"},{"id":"NVI-00003256","kind":"vulnerability","title":"CI4MS has Unrestricted PHP File Upload via Theme Installation that Leads to Authenticated Remote Code Execution","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-fw49-9xq4-gmx6","CVE-2026-41587"],"plain_summary":"OSV carries this publisher advisory for ci4-cms-erp/ci4ms. 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 0.31.7.0 for ci4-cms-erp/ci4ms. Confirm the publisher’s latest guidance.","source_ids":["sr-38505bdf67e556e93efe14bb6fb1d29f"],"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-6930b3ab5575fe1ac8260f7746276b5a"],"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":"2026-10-26T19:10:00.163Z","value":"8.6 HIGH (4.0)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-6930b3ab5575fe1ac8260f7746276b5a"}],"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-38505bdf67e556e93efe14bb6fb1d29f","url":"https://github.com/advisories/GHSA-fw49-9xq4-gmx6","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-fw49-9xq4-gmx6","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.408Z"},{"id":"sr-6930b3ab5575fe1ac8260f7746276b5a","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41587","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2026-41587","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T07:23:52.242Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-38505bdf67e556e93efe14bb6fb1d29f"],"technology":"ci4-cms-erp/ci4ms","known_exclusions":[],"conditions_summary":"### Summary\nA theme upload feature allows any authenticated backend user with theme-upload permission to achieve remote code execution (RCE) by uploading a crafted ZIP file. PHP files inside the ZIP are installed into the web-accessible public/ directory with no extension or content filtering, making them directly executable via HTTP.\n\n\n### Details\nFile: `modules/Theme/Controllers/Theme.php`\n\nAfter a ZIP is uploaded and extracted to a temporary directory, install_theme_from_tmp() is called unconditionally: Theme.php:51-52\n\nFile: `modules/Theme/Helpers/themes_helper.php`\n\nThe helper copies every file matching *.* from `public/templates//` inside the ZIP directly into `public/templates//` on disk using rename(), with no file-extension allowlist, no MIME check, and no content inspection: `themes_helper.php:60-68`\n\nBecause the web root is `public/`, any `.php` file placed there is directly reachable over HTTP.\n\nPHP files are also installed — without filtering — into app/Controllers/templates//, app/Libraries/templates//, and other app/ subdirectories: `themes_helper.php:31-42`\n\nThe theme name is derived from the uploaded filename via `str_replace('_theme.zip', '","public_affected_ranges":["ECOSYSTEM: introduced 0.26.0.0; fixed 0.31.7.0"]}],"null_published_at":"2026-11-02T20:21:10.314Z","source_updated_at":"2026-05-08T20:05:52.627Z","source_disclosed_at":"2026-04-29T20:42:44.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:20.408Z"},{"id":"NVI-00003256","kind":"vulnerability","title":"CI4MS has Unrestricted PHP File Upload via Theme Installation that Leads to Authenticated Remote Code Execution","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-fw49-9xq4-gmx6","CVE-2026-41587"],"plain_summary":"OSV carries this publisher advisory for ci4-cms-erp/ci4ms. 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 0.31.7.0 for ci4-cms-erp/ci4ms. Confirm the publisher’s latest guidance.","source_ids":["sr-38505bdf67e556e93efe14bb6fb1d29f"],"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-38505bdf67e556e93efe14bb6fb1d29f","url":"https://github.com/advisories/GHSA-fw49-9xq4-gmx6","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-fw49-9xq4-gmx6","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.408Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-38505bdf67e556e93efe14bb6fb1d29f"],"technology":"ci4-cms-erp/ci4ms","known_exclusions":[],"conditions_summary":"### Summary\nA theme upload feature allows any authenticated backend user with theme-upload permission to achieve remote code execution (RCE) by uploading a crafted ZIP file. PHP files inside the ZIP are installed into the web-accessible public/ directory with no extension or content filtering, making them directly executable via HTTP.\n\n\n### Details\nFile: `modules/Theme/Controllers/Theme.php`\n\nAfter a ZIP is uploaded and extracted to a temporary directory, install_theme_from_tmp() is called unconditionally: Theme.php:51-52\n\nFile: `modules/Theme/Helpers/themes_helper.php`\n\nThe helper copies every file matching *.* from `public/templates//` inside the ZIP directly into `public/templates//` on disk using rename(), with no file-extension allowlist, no MIME check, and no content inspection: `themes_helper.php:60-68`\n\nBecause the web root is `public/`, any `.php` file placed there is directly reachable over HTTP.\n\nPHP files are also installed — without filtering — into app/Controllers/templates//, app/Libraries/templates//, and other app/ subdirectories: `themes_helper.php:31-42`\n\nThe theme name is derived from the uploaded filename via `str_replace('_theme.zip', '","public_affected_ranges":["ECOSYSTEM: introduced 0.26.0.0; fixed 0.31.7.0"]}],"null_published_at":"2026-10-31T22:12:43.401Z","source_updated_at":"2026-05-08T20:05:52.627Z","source_disclosed_at":"2026-04-29T20:42:44.000Z","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":"2026-10-31T21:42:20.408Z"}],"next_cursor":null,"snapshot_revision":"42594"}