Vulnerability Description
An issue was discovered in Hyland org.alfresco:share through 7.0.0.2 and org.alfresco:community-share through 7.0. An evasion of the XSS filter for HTML input validation in the Alfresco Share User Interface leads to stored XSS that could be exploited by an attacker (given that he has privileges on the content collaboration features).
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alfresco | Community Share | <= 7.0 |
| Alfresco | Share | >= 5.0.0.0, <= 5.2.7.11 |
Related Weaknesses (CWE)
References
- https://github.com/Alfresco/acs-packaging/blob/master/DISCLOSURES.mdThird Party Advisory
- https://www.themissinglink.com.au/Third Party Advisory
- https://github.com/Alfresco/acs-packaging/blob/master/DISCLOSURES.mdThird Party Advisory
- https://www.themissinglink.com.au/Third Party Advisory
FAQ
What is CVE-2021-41791?
CVE-2021-41791 is a vulnerability with a CVSS score of 5.4 (MEDIUM). An issue was discovered in Hyland org.alfresco:share through 7.0.0.2 and org.alfresco:community-share through 7.0. An evasion of the XSS filter for HTML input validation in the Alfresco Share User Int...
How severe is CVE-2021-41791?
CVE-2021-41791 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-41791?
Check the references section above for vendor advisories and patch information. Affected products include: Alfresco Community Share, Alfresco Share.