Bug 2243445 (CVE-2023-5546, MSA-23-0038) - CVE-2023-5546 moodle: Stored XSS in quiz grading report via user ID number
Summary: CVE-2023-5546 moodle: Stored XSS in quiz grading report via user ID number
Keywords:
Status: NEW
Alias: CVE-2023-5546, MSA-23-0038
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2244910 2244912
Blocks: 2243346
TreeView+ depends on / blocked
 
Reported: 2023-10-12 00:27 UTC by Robb Gatica
Modified: 2023-10-26 06:46 UTC (History)
2 users (show)

Fixed In Version: moodle 4.2.3, 4.1.6 and 4.0.11
Doc Type: If docs needed, set a value
Doc Text:
ID numbers displayed in the quiz grading report required additional sanitizing to prevent a stored XSS risk.
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description Robb Gatica 2023-10-12 00:27:04 UTC 
ID numbers displayed in the quiz grading report required additional sanitizing to prevent a stored XSS risk. This flaw affects versions 4.2 to 4.2.2, 4.1 to 4.1.5 and 4.0 to 4.0.10.
Comment 1 Nick Tait 2023-10-18 18:50:49 UTC 
https://moodle.org/mod/forum/discuss.php?d=451587
Comment 2 Nick Tait 2023-10-18 20:46:27 UTC 
Created moodle tracking bugs for this issue:

Affects: epel-7 [bug 2244910]
Affects: fedora-all [bug 2244912]
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