Vulnerability Description
ACS Commons version 5.1.x (and earlier) suffers from a Reflected Cross-site Scripting (XSS) vulnerability in /apps/acs-commons/content/page-compare.html endpoint via the a and b GET parameters. User input submitted via these parameters is not validated or sanitised. An attacker must provide a link to someone with access to AEM Author, and could potentially exploit this vulnerability to inject malicious JavaScript content into vulnerable form fields and execute it within the context of the victim's browser. The exploitation of this issue requires user interaction in order to be successful.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Acs Aem Commons | < 5.2.0 |
Related Weaknesses (CWE)
References
- https://github.com/Adobe-Consulting-Services/acs-aem-commons/security/advisoriesThird Party Advisory
- https://github.com/Adobe-Consulting-Services/acs-aem-commons/security/advisoriesThird Party Advisory
FAQ
What is CVE-2022-28820?
CVE-2022-28820 is a vulnerability with a CVSS score of 6.1 (MEDIUM). ACS Commons version 5.1.x (and earlier) suffers from a Reflected Cross-site Scripting (XSS) vulnerability in /apps/acs-commons/content/page-compare.html endpoint via the a and b GET parameters. User i...
How severe is CVE-2022-28820?
CVE-2022-28820 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-28820?
Check the references section above for vendor advisories and patch information. Affected products include: Adobe Acs Aem Commons.