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CVE-2021-42049

Good to know:

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Date: September 28, 2022

An issue was discovered in the Translate extension in MediaWiki through 1.36.2. Oversighters cannot undo revisions or oversight on pages where they suppressed information (such as PII). This allows oversighters to whitewash revisions.

Language: PHP

Severity Score

Related Resources (5)

https://nvd.nist.gov/vuln/detail/CVE-2021-42049
https://phabricator.wikimedia.org/T286884
https://gerrit.wikimedia.org/r/q/I4d95220ef414337147235f7ebedc9b945c3348e3
https://www.cve.org/CVERecord?id=CVE-2021-42049
https://www.mend.io/vulnerability-database/CVE-2021-42049

Severity Score

Weakness Type (CWE)

Insufficient Information

NVD-CWE-noinfo

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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