What is CVE-2026-0945?

CVE-2026-0945 is a high-severity vulnerability in Drupal Role Delegation, classified under Privilege Defined With Unsafe Actions. CVSS score: 8.8/10. Published 2026-02-04.

How severe is CVE-2026-0945?

High severity. CVSS v3 base score is 8.8 out of 10.

Privilege escalation in Drupal Role Delegation

CVE-2026-0945

Privilege Defined With Unsafe Actions vulnerability in Drupal Role Delegation allows Privilege Escalation.This issue affects Role Delegation: from 1.3.0 before 1.5.0.

EPSS: 0.002 (12.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Drupal Role Delegation — versions 1.3.0
Role_delegation_project Role_delegation

Weakness classification (CWE)

CWE-267 — Privilege Defined With Unsafe Actions

References

mlhess@drupal.org (Vendor Advisory)

Frequently asked questions

What is CVE-2026-0945?: CVE-2026-0945 is a high-severity vulnerability in Drupal Role Delegation, classified under Privilege Defined With Unsafe Actions. CVSS score: 8.8/10. Published 2026-02-04.
How severe is CVE-2026-0945?: High severity. CVSS v3 base score is 8.8 out of 10.