CVE-2020-25869

EPSS 0.27%
Published 27.09.2020 21:15:12
Last modified 21.11.2024 05:18:56
Source cve@mitre.org
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An information leak was discovered in MediaWiki before 1.31.10 and 1.32.x through 1.34.x before 1.34.4. Handling of actor ID does not necessarily use the correct database or correct wiki.

Affected products Warnungen 0 Metrics 3 CWE 1 References 7

Data is provided by the National Vulnerability Database (NVD)

Mediawiki ≫ Mediawiki Version < 1.31.10

Mediawiki ≫ Mediawiki Version >= 1.32.0 < 1.34.4

Fedoraproject ≫ Fedora Version33

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.27%	0.508

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:P/I:N/A:N

CWE-863 Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/

https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html

Vendor Advisory

Mailing List

https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html

Vendor Advisory

Mailing List

https://phabricator.wikimedia.org/T260485

Vendor Advisory

Permissions Required

https://nvd.nist.gov/vuln/detail/CVE-2020-25869

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-25869

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-25869

EUVD