Bug 2021515 (CVE-2021-43558, MSA-21-0040) - CVE-2021-43558 moodle: reflected XSS in filetype admin tool
Summary: CVE-2021-43558 moodle: reflected XSS in filetype admin tool
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2021-43558, MSA-21-0040
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: 2023827 2023826
Blocks: Red Hat2021633
TreeView+ depends on / blocked
 
Reported: 2021-11-09 14:02 UTC by Guilherme de Almeida Suckevicz
Modified: 2021-11-16 16:30 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. A URL parameter in the filetype site administrator tool required extra sanitizing to prevent a reflected XSS risk.
Clone Of:
Environment:
Last Closed: 2021-11-16 16:30:54 UTC

Attachments (Terms of Use)

Description Guilherme de Almeida Suckevicz 2021-11-09 14:02:28 UTC 
A URL parameter in the filetype site administrator tool required extra sanitizing to prevent a reflected XSS risk.
Comment 1 Guilherme de Almeida Suckevicz 2021-11-16 16:20:22 UTC 
Created moodle tracking bugs for this issue:

Affects: epel-7 [bug 2023827]
Affects: fedora-all [bug 2023826]
Comment 2 Product Security DevOps Team 2021-11-16 16:30:52 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.
Note You need to log in before you can comment on or make changes to this bug.