Bug 2048946 (CVE-2021-46147) - CVE-2021-46147 mediawiki: not checking for CSRF tokens
Summary: CVE-2021-46147 mediawiki: not checking for CSRF tokens
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2021-46147
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2048947
Blocks: 2048943
TreeView+ depends on / blocked
 
Reported: 2022-02-01 08:52 UTC by Marian Rehak
Modified: 2023-02-08 08:28 UTC (History)
11 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-02-03 18:29:42 UTC
Embargoed:

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Description Marian Rehak 2022-02-01 08:52:02 UTC 
MassEditRegex is currently not checking for CSRF tokens making it vulnerable to CSRF attacks.

Reference:

https://phabricator.wikimedia.org/T293341
https://gerrit.wikimedia.org/r/q/I5980de35b0a01b5242b68b7b0bdc08adf5d968d8
Comment 1 Marian Rehak 2022-02-01 08:52:22 UTC 
Created mediawiki tracking bugs for this issue:

Affects: fedora-all [bug 2048947]
Comment 2 Michael Cronenworth 2022-02-01 14:30:12 UTC 
Please stop opening these bugs.

These are against extensions that are NOT shipped in the mediawiki package.
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