CVE-2026-73477CWE-863broken-access-control

CVE-2026-73477

Medium · published September 2, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
23.3
In the wild
Unconfirmed
What it is

Incorrect Authorization vulnerability in Drupal Quick Tabs allows Forceful Browsing. This issue affects Quick Tabs versions: from 0.0.0 to 4.3.1.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00316 · 23.3th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-09-02T17:18Z
Affected products (2)
ProductVersionsFixed in
quick_tabs_project/quick_tabs≥ 4.0.0, < 4.3.14.3.1
quick_tabs_project/quick_tabs≥ 5.x-1.0, ≤ 8.x-3.0—
References (1)
https://www.drupal.org/sa-contrib-2026-099 · [email protected]
EPSS history
Timeline
  • 04 SEP 03:44Z
    EPSS moved — → 0%
    epss
  • 02 SEP 12:32Z
    Quick Tabs - Moderately critical - Access bypass - SA-CONTRIB-2026-099
    cvelistv5