CVE-2020-25869

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-25869
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.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References
Link Resource
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/
https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html Mailing List Vendor Advisory
https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html Mailing List Vendor Advisory
https://phabricator.wikimedia.org/T260485 Permissions Required Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/
https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html Mailing List Vendor Advisory
https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html Mailing List Vendor Advisory
https://phabricator.wikimedia.org/T260485 Permissions Required Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*
cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
History

21 Nov 2024, 05:18

Type Values Removed Values Added
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/ -
References () https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html - Mailing List, Vendor Advisory () https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048480.html - Mailing List, Vendor Advisory
References () https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html - Mailing List, Vendor Advisory () https://lists.wikimedia.org/pipermail/mediawiki-l/2020-September/048488.html - Mailing List, Vendor Advisory
References () https://phabricator.wikimedia.org/T260485 - Permissions Required, Vendor Advisory () https://phabricator.wikimedia.org/T260485 - Permissions Required, Vendor Advisory

07 Nov 2023, 03:20

Type Values Removed Values Added
References
  • {'url': 'https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/', 'name': 'FEDORA-2020-a4802c53d9', 'tags': ['Mailing List', 'Third Party Advisory'], 'refsource': 'FEDORA'}
  • () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RTTPZ7XMDS66I442OLLHXBDNP2LCBJU6/ -
Information

Published : 2020-09-27 21:15

Updated : 2024-11-21 05:18

NVD link : CVE-2020-25869

Mitre link : CVE-2020-25869

CVE.ORG link : CVE-2020-25869

JSON object : View

Products Affected

mediawiki

  • mediawiki

fedoraproject

  • fedora
CWE
CWE-863

Incorrect Authorization