CVE-2020-10959: MediaWiki Open Redirect vulnerability

medium Affects mediawiki/core. Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

MediaWiki Open Redirect vulnerability

Package
mediawiki/core Composer
Affected versions
<1.34.0-rc.0 or >=1.34.0 and <1.34.1
Fixed in
1.34.0-rc.0, 1.34.1
Severity
medium  CVSS 6.1
Exploitation
not on CISA KEV · EPSS 1% (72.9th percentile)
Published
2022-05-24
Source
osv.dev

References

CWE-601
NVD recordmediawiki/core advisories

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