CVE-2026-103446
Severity not reportedData quality: awaiting analysis.
NVD has not completed analysis, so CVSS and affected-product data may be missing or change.
Authorization bypass through User-Controlled key vulnerability in The Wikimedia Foundation MediaWiki WikiLambda extension allows Authentication Bypass.
Authorization bypass through User-Controlled key vulnerability in The Wikimedia Foundation MediaWiki WikiLambda extension allows Authentication Bypass. This issue affects MediaWiki WikiLambda extension: 1.46.
CVSS
—
Awaiting analysis by NVD
Timeline (UTC)
Published: 2026-09-30 18:18
Modified: 2026-10-06 19:17
NVD status: Awaiting Analysis
Last synced 3 days ago
Verified against the source API 2026-10-27 06:56 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://gerrit.wikimedia.org/r/q/If2c05b109672fc65f63372f86c768859dc6639fd c4f26cc8-17ff-4c99-b5e2-38fc1793eacc
- https://phabricator.wikimedia.org/T435086 c4f26cc8-17ff-4c99-b5e2-38fc1793eacc
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:56 UTC · record ↗