The Fathom Analytics WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and escaping via the $site_id parameter found in the ~/fathom-analytics.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 3.0.4. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-28837 | The Fathom Analytics WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and escaping via the $site_id parameter found in the ~/fathom-analytics.php file which allowed attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 3.0.4. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled. |
Fixes
Solution
Update to version 3.0.5, or newer.
Workaround
No workaround given by the vendor.
References
History
Mon, 10 Feb 2025 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2025-02-10T14:55:13.698Z
Reserved: 2021-12-03T00:00:00.000Z
Link: CVE-2021-41836
Updated: 2024-08-04T03:22:24.913Z
Status : Modified
Published: 2021-12-14T16:15:09.147
Modified: 2024-11-21T06:26:51.183
Link: CVE-2021-41836
No data.
OpenCVE Enrichment
No data.
EUVD