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MediaWiki und Extensions: Mehrere Schwachstellen
view advisory published 2026-07-01
Ein Angreifer kann mehrere Schwachstellen in MediaWiki ausnutzen, um Cross-Site-Scripting-Angriffe durchzuführen, Benutzer auf bösartige Websites umzuleiten, die Authentifizierung zu umgehen oder SQL-Injection-Angriffe durchzuführen.
01
describes (7)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-14363US | critical9.8 | — | ||
Improper neutralization of special elements used in an SQL command ('SQL injection') vulnerability in The Wikimedia Foundation Mediawiki - Cargo Extension allows SQL Injection.
Th… | ||||
| CVE-2026-58517US | medium4.3OT elevated | — | ||
Improper neutralization of input terminators vulnerability in The Wikimedia Foundation Mediawiki - WikiLambda Extension allows Authentication Bypass.
This issue affects Mediawiki… | ||||
| CVE-2026-14358US | medium6.1 | — | ||
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Charts Extension allows Cross-Site Script… | ||||
| CVE-2026-58521US | critical9.8 | — | ||
Improper neutralization of special elements used in an SQL command ('SQL injection') vulnerability in The Wikimedia Foundation Mediawiki - Cargo Extension allows SQL Injection.
Th… | ||||
| CVE-2026-58520US | medium6.1 | — | ||
URL redirection to untrusted site ('open redirect') vulnerability in The Wikimedia Foundation Mediawiki - UrlShortener Extension allows Cross-Site Flashing.
This issue affects Med… | ||||
| CVE-2026-58035US | medium4.8 | — | ||
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki.
This vulnerability is associated with… | ||||
| CVE-2026-58031US | medium5.4 | — | ||
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki.
This vulnerability is associated with… | ||||
02
references
External citations — patches, advisories, analysis.
- GitHub Advisory Database vom 2026-07-01external
- GitHub Advisory Database vom 2026-07-01external
- GitHub Advisory Database vom 2026-07-01external
- GitHub Advisory Database vom 2026-07-01external
- GitHub Advisory Database vom 2026-07-01external
- GitHub Advisory Database vom 2026-07-01external
- GitHub Advisory Database vom 2026-07-01external
- WID-SEC-W-2026-2170 - CSAF Versionself
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