Bug 2021517 (CVE-2021-43559, MSA-21-0041) - CVE-2021-43559 moodle: CSRF risk on delete related badge feature
Summary: CVE-2021-43559 moodle: CSRF risk on delete related badge feature
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2021-43559, MSA-21-0041
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: 2023829 2023828
Blocks: 2021633
TreeView+ depends on / blocked
 
Reported: 2021-11-09 14:06 UTC by Guilherme de Almeida Suckevicz
Modified: 2021-11-16 16:31 UTC (History)
4 users (show)

Fixed In Version: moodle 3.11.4, moodle 3.10.8 and moodle 3.9.11
Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in Moodle in versions 3.11 to 3.11.3, 3.10 to 3.10.7, 3.9 to 3.9.10 and earlier unsupported versions. The "delete related badge" functionality did not include the necessary token check to prevent a CSRF risk.
Clone Of:
Environment:
Last Closed: 2021-11-16 16:31:19 UTC
Embargoed:

Attachments (Terms of Use)

Description Guilherme de Almeida Suckevicz 2021-11-09 14:06:54 UTC 
The "delete related badge" functionality did not include the necessary token check to prevent a CSRF risk.
Comment 1 Guilherme de Almeida Suckevicz 2021-11-16 16:20:34 UTC 
Created moodle tracking bugs for this issue:

Affects: epel-7 [bug 2023829]
Affects: fedora-all [bug 2023828]
Comment 2 Product Security DevOps Team 2021-11-16 16:31:17 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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