{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/81873?format=json","vulnerability_id":"VCID-vj9r-hvu6-ayf4","summary":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Wikimedia Foundation MediaWiki - CSS extension allows Path Traversal.This issue affects MediaWiki - CSS extension: 1.44, 1.43, 1.39.","aliases":[{"alias":"CVE-2026-0669"}],"fixed_packages":[],"affected_packages":[],"references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-0669.json","reference_id":"","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-0669.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-0669","reference_id":"","reference_type":"","scores":[{"value":"0.00108","scoring_system":"epss","scoring_elements":"0.28659","published_at":"2026-06-11T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-0669"},{"reference_url":"https://bugzilla.redhat.com/show_bug.cgi?id=2427617","reference_id":"2427617","reference_type":"","scores":[],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2427617"},{"reference_url":"https://gerrit.wikimedia.org/r/q/Ia15bf3f2e5a341868568492a736ac3dbf706c22e","reference_id":"Ia15bf3f2e5a341868568492a736ac3dbf706c22e","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-01-07T19:20:56Z/"}],"url":"https://gerrit.wikimedia.org/r/q/Ia15bf3f2e5a341868568492a736ac3dbf706c22e"},{"reference_url":"https://phabricator.wikimedia.org/T401526","reference_id":"T401526","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-01-07T19:20:56Z/"}],"url":"https://phabricator.wikimedia.org/T401526"}],"weaknesses":[{"cwe_id":22,"name":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","description":"The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory."}],"exploits":[],"severity_range_score":"6.5 - 7.5","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-vj9r-hvu6-ayf4"}