CVE-2026-103051
6.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - CentralNotice extension allows Stored XSS.
This issue affects Mediawiki - CentralNotice extension: before 1.46.1, 1.45.5, 1.43.10.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| The Wikimedia Foundation | Mediawiki - CentralNotice extension | 0 < 1.46.1, 1.45.5, 1.43.10 | affected |
Weaknesses
- CWE-79: CWE-79 Improper neutralization of input during web page generation ('cross-site scripting')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://phabricator.wikimedia.org/T432419
- https://gerrit.wikimedia.org/r/c/mediawiki/extensions/CentralNotice/+/1346103
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