Bug 1927275 (CVE-2020-25631) - CVE-2020-25631 moodle: XSS vulnerability
Summary: CVE-2020-25631 moodle: XSS vulnerability
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2020-25631
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1927276 1927287
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-02-10 12:52 UTC by Dhananjay Arunesh
Modified: 2021-02-11 15:04 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2021-02-10 16:09:44 UTC
Embargoed:

Attachments (Terms of Use)

Description Dhananjay Arunesh 2021-02-10 12:52:49 UTC 
A vulnerability was found in Moodle 3.9 to 3.9.1, 3.8 to 3.8.4 and 3.7 to 3.7.7 where it was possible to include JavaScript in a book's chapter title, which was not escaped on the "Add new chapter" page. This is fixed in 3.9.2, 3.8.5 and 3.7.8.

References:
https://moodle.org/mod/forum/discuss.php?d=410843
Comment 1 Dhananjay Arunesh 2021-02-10 12:54:12 UTC 
Created moodle tracking bugs for this issue:

Affects: fedora-all [bug 1927276]
Comment 2 Dhananjay Arunesh 2021-02-10 13:05:55 UTC 
Created moodle tracking bugs for this issue:

Affects: epel-7 [bug 1927287]
Comment 3 Product Security DevOps Team 2021-02-10 16:09:44 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.
Comment 4 RaTasha Tillery-Smith 2021-02-11 15:04:46 UTC 
External References:

https://moodle.org/mod/forum/discuss.php?d=410843
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