CVE-2020-5853: XSS
First published: Tue Jan 14 2020(Updated: )
In BIG-IP APM portal access on versions 15.0.0-15.1.0, 14.0.0-14.1.2.3, 13.1.0-13.1.3.2, 12.1.0-12.1.5, and 11.5.2-11.6.5.1, when backend servers serve HTTP pages with special JavaScript code, this can lead to internal portal access name conflict.
Credit: f5sirt@f5.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| F5 Access Policy Manager | >=11.5.2<=11.6.5 | |
| F5 Access Policy Manager | >=12.1.0<=12.1.5 | |
| F5 Access Policy Manager | >=13.1.0<=13.1.3 | |
| F5 Access Policy Manager | >=14.0.0<=14.1.2 | |
| F5 Access Policy Manager | >=15.0.0<=15.1.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-5853?
CVE-2020-5853 has a high severity rating due to potential access conflicts in the BIG-IP APM portal.
How do I fix CVE-2020-5853?
To fix CVE-2020-5853, upgrade the BIG-IP APM to the latest version recommended by F5.
What versions are affected by CVE-2020-5853?
CVE-2020-5853 affects BIG-IP APM versions 11.5.2 to 11.6.5.1, 12.1.0 to 12.1.5, 13.1.0 to 13.1.3.2, 14.0.0 to 14.1.2.3, and 15.0.0 to 15.1.0.
What risks are associated with CVE-2020-5853?
The risks associated with CVE-2020-5853 include unauthorized access and conflict in portal access due to improperly handled JavaScript.
Is there a workaround for CVE-2020-5853?
F5 recommends applying the latest patches as the primary method to address CVE-2020-5853, as there are no documented workarounds.
- agent/weakness
- agent/severity
- agent/author
- agent/references
- agent/type
- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/f5
- canonical/f5 access policy manager
- version/f5 access policy manager/11.5.2
- version/f5 access policy manager/11.6.5
- version/f5 access policy manager/12.1.0
- version/f5 access policy manager/12.1.5
- version/f5 access policy manager/13.1.0
- version/f5 access policy manager/13.1.3
- version/f5 access policy manager/14.0.0
- version/f5 access policy manager/14.1.2
- version/f5 access policy manager/15.0.0
- version/f5 access policy manager/15.1.0