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Fencer Vulns
medium 5.9

CVE-2025-13081 json

Drupal core - Moderately critical - Gadget chain - SA-CORE-2025-006

published 2025-11-12 11 mo ago modified 2026-10-18 21 d ago also BIT-drupal-2025-13081 , DRUPAL-CORE-2025-006 , EUVD-2025-198029 , GHSA-m6vv-vcj8-w8m7

cvss
5.9
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 20%
public exploits
0
none known

Summary

Improperly Controlled Modification of Dynamically-Determined Object Attributes vulnerability in Drupal Drupal core allows Object Injection.This issue affects Drupal core: from 8.0.0 before 10.4.9, from 10.5.0 before 10.5.6, from 11.0.0 before 11.1.9, from 11.2.0 before 11.2.8.

Patch / fix

  • packagist drupal/core 10.4.9, 10.5.6, 11.1.9, 11.2.8
  • bitnami drupal 10.4.9, 10.5.6, 11.1.9, 11.2.8
  • Drupal Drupal core 10.4.9, 10.5.6, 11.1.9, 11.2.8

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2025-13081 updated cvss 5.9

drupal: Drupal core gadget chain

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
11 mo ago

Exploit prediction

0.28% chance of exploitation in the next 30 days, higher than 20% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 5.9 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
GitHub 3.1 5.9 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
CNA 3.1 5.9 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
OSV 3.1 5.9 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N

Affected packages

ecosystem package affected fixed in
packagist drupal/core
>=8.0.0, <10.4.9
>=10.5.0, <10.5.6
>=11.0.0, <11.1.9
>=11.2.0, <11.2.8
10.4.9
10.5.6
11.1.9
11.2.8
bitnami drupal
>=8.0.0, <10.4.9
>=10.5.0, <10.5.6
>=11.0.0, <11.1.9
>=11.2.0, <11.2.8
10.4.9
10.5.6
11.1.9
11.2.8

Affected products

  • Drupal Drupal core

Classification

Weakness
  • CWE-915 Improperly Controlled Modification of Dynamically-Determined Object Attributes
  • CWE-502 Deserialization of Untrusted Data

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.