VulnerabilityModified
CVE-2020-12873
A user with privileges to edit a FreeMarker template (e.g., a webscript) may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running Alfresco.
HIGH 8.8EPSS 1.67%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.67%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in Alfresco Enterprise Content Management (ECM) before 6.2.1. A user with privileges to edit a FreeMarker template (e.g., a webscript) may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running Alfresco.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.67% probability · 76th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-74
- Affected
- atlassian/alfresco enterprise content management
- Source
- cve@mitre.org
References
- https://issues.alfresco.com/jira/browse/MNT-21510Issue Tracking, Permissions Required, Vendor Advisory
- https://securitylab.github.com/advisories/GHSL-2020-039-alfrescoThird Party Advisory
- https://issues.alfresco.com/jira/browse/MNT-21510Issue Tracking, Permissions Required, Vendor Advisory
- https://securitylab.github.com/advisories/GHSL-2020-039-alfrescoThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.