Apostrophe CMS versions between 2.63.0 to 3.3.1 are vulnerable to Stored XSS where an editor uploads an SVG file that contains malicious JavaScript onto the Images module, which triggers XSS once viewed.
History

Wed, 30 Apr 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Mend

Published: 2021-11-07T17:15:10.000Z

Updated: 2025-04-30T15:52:43.284Z

Reserved: 2021-01-22T00:00:00.000Z

Link: CVE-2021-25978

cve-icon Vulnrichment

Updated: 2024-08-03T20:19:19.357Z

cve-icon NVD

Status : Modified

Published: 2021-11-07T18:15:07.620

Modified: 2024-11-21T05:55:43.207

Link: CVE-2021-25978

cve-icon Redhat

No data.