Bug 2064068 (CVE-2021-20083) - CVE-2021-20083 wordpress: WordPress Core 5.9.0 / 5.9.1 Cross Site Scripting
Summary: CVE-2021-20083 wordpress: WordPress Core 5.9.0 / 5.9.1 Cross Site Scripting
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2021-20083
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: 2064069 2064070
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-03-15 00:52 UTC by Patrick Del Bello
Modified: 2022-03-15 05:01 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-03-15 05:01:08 UTC


Attachments (Terms of Use)

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.


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