CVEvulnerability
CVE-2026-100381
5.3 MEDIUM
Official page ↗
- Status
- Awaiting Analysis
- Published
- 2026-09-25
- Last modified
- 2026-09-28
- Assigner
- c4f26cc8-17ff-4c99-b5e2-38fc1793eacc
- CVSS 4.0 (c4f26cc8-17ff-4c99-b5e2-38fc1793eacc)
- 5.3 MEDIUM — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Weaknesses
- CWE-79
Description
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - UploadWizard Extension allows Cross-Site Scripting (XSS).
This issue affects Mediawiki - UploadWizard Extension: from * before 1.46.1, 1.45.5, 1.43.10.
Related
Weakness · CWE (1)
- CWE-79 Improper Neutralization of Input During Web Page Generation weakness
References
- https://gerrit.wikimedia.org/r/q/Iba914c0d7e86f9342ee9cecde3bee0806ec90c84 gerrit.wikimedia.org
- https://phabricator.wikimedia.org/T434619 phabricator.wikimedia.org