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CVE-2021-21275

CSRF in MediaWiki Report extension

Published: Jan 25, 2021Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-352
5.3MEDIUM
NVD MITRE
EPSS Score
0.7%
Top 49.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

The MediaWiki "Report" extension has a Cross-Site Request Forgery (CSRF) vulnerability. Before fixed version, there was no protection against CSRF checks on Special:Report, so requests to report a revision could be forged. The problem has been fixed in commit f828dc6 by making use of MediaWiki edit tokens.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-352

Affected Products

Oracle Corp.
commercial·USaka oracle
communications cloud native core network slice selection functionOn-premWeb App
Communications
communications pricing design centerOn-premWeb App
Communications / messaging-chat
Oracle Communications Pricing Design CenterOn-premWeb App
Enterprise Software / itsm-monitoring
report project
report
Kenny2github
oss-project
Report
Сообщество свободного программного обеспечения
oss-projectaka fsf
MediaWikiOn-premWeb App
Web & CMS Plugins / cms-core

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://github.com/Kenny2github/Report/commit/f828dc6f73cdfaea5639edbf8ac7b326eeefb117
github.com
https://github.com/Kenny2github/Report/security/advisories/GHSA-9f3w-c334-jm2h
github.com
https://www.oracle.com//security-alerts/cpujul2021.html
oracle.com
and 3 more references View all →

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