CVE-2020-8778

Public Exploit

Description

Alfresco Enterprise before 5.2.7 and Alfresco Community before 6.2.0 (rb65251d6-b368) has XSS via an uploaded document, when the attacker has write access to a project.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.79% Top 30%
Vendor Advisory alfresco.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://gitlab.com/snippets/1937042 third party advisory exploit
https://issues.alfresco.com/jira/browse/ALF-22110 permissions required vendor advisory
http://packetstormsecurity.com/files/156599/Alfresco-5.2.4-Cross-Site-Scripting.html vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-8778?
CVE-2020-8778 has been scored as a medium severity vulnerability.
How to fix CVE-2020-8778?
To fix CVE-2020-8778, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-8778 being actively exploited in the wild?
It is possible that CVE-2020-8778 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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