Bug 1906101 (CVE-2020-25627)

Summary:	CVE-2020-25627 moodle: stored XSS via moodlenetprofile parameter in user profile
Product:	[Other] Security Response	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	gwync, igor.raits, sergio
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	moodle-3.9.2	Doc Type:	If docs needed, set a value
Doc Text:	The moodlenetprofile user profile field required extra sanitizing to prevent a stored XSS risk.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-12-09 17:08:53 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Guilherme de Almeida Suckevicz 2020-12-09 17:01:07 UTC

The moodlenetprofile user profile field required extra sanitizing to prevent a stored XSS risk. This affects versions 3.9 to 3.9.1. Fixed in 3.9.2.

Reference:
https://moodle.org/mod/forum/discuss.php?d=410839

Comment 1 Guilherme de Almeida Suckevicz 2020-12-09 17:05:39 UTC

External References:

https://moodle.org/mod/forum/discuss.php?d=410839

Comment 2 Gwyn Ciesla 2020-12-09 17:08:53 UTC

Fedora 33 has 3.9.3, no release has an impacted version.