Bug 2064068 (CVE-2021-20083)

Summary:	CVE-2021-20083 wordpress: WordPress Core 5.9.0 / 5.9.1 Cross Site Scripting
Product:	[Other] Security Response	Reporter:	Patrick Del Bello <pdelbell>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	fedora, kevin
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-03-15 05:01:08 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:
Bug Depends On:	2064069, 2064070
Bug Blocks:

Description Patrick Del Bello 2022-03-15 00:52:01 UTC

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in jquery-plugin-query-object 2.2.3 allows a malicious user to inject properties into Object.prototype.

https://packetstormsecurity.com/files/166299/wp590591-xss.txt

Comment 1 Patrick Del Bello 2022-03-15 00:52:18 UTC

Created wordpress tracking bugs for this issue:

Affects: epel-all [bug 2064069]
Affects: fedora-all [bug 2064070]

Comment 2 Product Security DevOps Team 2022-03-15 05:01:06 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.