CVE-2026-73478
mediumIncorrect Authorization vulnerability in Drupal Diff allows Forceful Browsing.
Vendor / product: Diff Project — diff
Incorrect Authorization vulnerability in Drupal Diff allows Forceful Browsing. This issue affects Diff versions: from 0.0.0 to 2.0.1, from 2.1.0 to 2.1.1.
CVSS
5.3
5.3 (CVSS v3.1)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Severity source: NVD CVSS v3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
Timeline (UTC)
Published: 2026-09-02 13:18
Modified: 2026-09-16 16:41
NVD status: Analyzed
Last synced 1 day ago
Verified against the source API 2026-10-27 06:50 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
diff_project / diff <2.0.1, ≥5.x-1.0 ≤5.x-2.1, ≥6.x-1.0 ≤6.x-2.3, ≥7.x-3.0 ≤7.x-3.5, ≥8.x-1.0 ≤8.x-1.10, 2.1.0
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Vendor advisory: https://www.drupal.org/sa-contrib-2026-096
References
- https://www.drupal.org/sa-contrib-2026-096 mlhess@drupal.org
Data sources
NVD CVE API 2.0 — fetched 2026-10-27 06:50 UTC · record ↗