CVE-2026-8491 json
Node View Permissions - Moderately critical - Access bypass - SA-CONTRIB-2026-034
published 2026-05-13 5 mo ago modified 2026-09-10 1 mo ago also DRUPAL-CONTRIB-2026-034 , EUVD-2026-30991
- cvss
- 3.7
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 11%
- public exploits
- 0
- none known
Summary
Improper Check for Unusual or Exceptional Conditions vulnerability in Drupal Node View Permissions allows Forceful Browsing.
This issue affects Node View Permissions: from 0.0.0 before 1.7.0, from 2.0.0 before 2.0.1.
Patch / fix
- packagist drupal/node_view_permissions 1.7.0, 2.0.1
- Drupal Node View Permissions 1.7.0, 2.0.1
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 5 mo ago
Exploit prediction
0.21% chance of exploitation in the next 30 days, higher than 11% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |
| CNA | 3.1 | 3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | drupal/node_view_permissions | <1.7.0 >=2.0.0, <2.0.1 |
1.7.0 2.0.1 |
Affected products
- Drupal Node View Permissions
Classification
- Weakness
-
- CWE-754 Improper Check for Unusual or Exceptional Conditions
References
-
drupal.org
/sa-contrib-2026-034
third-party-advisory, web
Sources
- CVE List CVE-2026-8491
- NVD CVE-2026-8491
- OSV DRUPAL-CONTRIB-2026-034
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