CVE-2024-8712
GTM Server Side <= 2.1.19 - Reflected Cross-Site Scripting
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
The GTM Server Side plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 2.1.19. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Timeline
ID reserved
By Wordfence
- 17 days later
· 17 days later
Published
- 19 months later
· 19 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVDNVD · Analyzed | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.39% · top 67% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.1.
Weakness
Affected products
gtmserver · Stape Conversion Tracking
- affected ≤ 2.1.19
References (3)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/28f77d5a-fc17-4e17-85b9-4e6f66dbf2c7?source=cve (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/gtm-server-side/tags/2.1.19/templates/class-gtm-server-side-admin.php#L30 (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset/3158847/gtm-server-side/tags/2.1.20/templates/class-gtm-server-side-admin.php (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2024-8712)Record last updated .