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Fencer Vulns
medium 4.3

CVE-2025-8362 json

GoogleTag Manager - Moderately critical - Cross-site scripting - SA-CONTRIB-2025-094

published 2025-07-30 15 mo ago modified 2026-09-10 1 mo ago also DRUPAL-CONTRIB-2025-094 , EUVD-2025-25042

cvss
4.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 16%
public exploits
0
none known

Summary

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal GoogleTag Manager allows Cross-Site Scripting (XSS).This issue affects GoogleTag Manager: from 0.0.0 before 1.10.0.

Patch / fix

  • packagist drupal/gtm 1.10.0
  • Drupal GoogleTag Manager 1.10.0

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
14 mo ago

Exploit prediction

0.25% chance of exploitation in the next 30 days, higher than 16% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CNA 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Affected packages

ecosystem package affected fixed in
packagist drupal/gtm
<1.10.0
1.10.0

Affected products

  • Drupal GoogleTag Manager

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.