{"id":"CVE-2026-103049","aliases":["EUVD-2026-89502","GHSA-wp5j-232x-fmpv"],"status":"published","title":"XSS in Cargo's Special:CargoQuery page due to unsanitized table headers","description":"Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Cargo extension allows Reflected XSS.\n\nThis issue affects Mediawiki - Cargo extension: before 1.46.1.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00155,"percentile":0.04651,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-09-29T23:08:30Z","modified":"2026-09-30T21:33:20Z","products":[{"vendor":"the wikimedia foundation","product":"mediawiki - cargo extension"},{"vendor":"wikimedia foundation","product":"mediawiki - cargo extension"}],"references":[{"url":"https://phabricator.wikimedia.org/T431567","tags":["issue-tracking"]},{"url":"https://gerrit.wikimedia.org/r/c/mediawiki/extensions/Cargo/+/1310132","tags":["mitigation"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-103049"},{"url":"https://github.com/advisories/GHSA-wp5j-232x-fmpv"}],"sources":{"cve":[{"id":"CVE-2026-103049","title":"XSS in Cargo's Special:CargoQuery page due to unsanitized table headers","description":"Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Cargo extension allows Reflected XSS.\n\nThis issue affects Mediawiki - Cargo extension: before 1.46.1.","status":"published","published":"2026-09-29T23:08:30.389Z","modified":"2026-09-30T20:01:34.079Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T13:34:48.658051Z"}],"euvd":[{"id":"EUVD-2026-89502","description":"Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Cargo extension allows Reflected XSS.\n\nThis issue affects Mediawiki - Cargo extension: before 1.46.1.","status":"published","published":"2026-09-29T23:08:30Z","modified":"2026-09-30T20:01:34Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T17:27:47.293232Z"}],"ghsa":[{"id":"GHSA-wp5j-232x-fmpv","title":"Improper neutralization of input during web page generation ('cross-site scripting')...","description":"Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Cargo extension allows Reflected XSS.\n\nThis issue affects Mediawiki - Cargo extension: before 1.46.1.","status":"published","published":"2026-09-30T00:32:47Z","modified":"2026-09-30T21:33:20Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:12:39.341866Z"}],"nvd":[{"id":"CVE-2026-103049","description":"Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Cargo extension allows Reflected XSS.\n\nThis issue affects Mediawiki - Cargo extension: before 1.46.1.","status":"published","published":"2026-09-30T00:16:35.253Z","modified":"2026-09-30T21:17:08.113Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:52.759595Z"}]}}