CVE-2026-84917
Jsonapi Role Access - Critical - Access bypass - SA-CONTRIB-2026-127
Incorrect Authorization vulnerability in Drupal Jsonapi Role Access allows Forceful Browsing. This issue affects Jsonapi Role Access versions: from 0.0.0 to 2.0.2.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Jsonapi Role Access - Critical - Access bypass - SA-CONTRIB-2026-127
Incorrect Authorization vulnerability in Drupal Jsonapi Role Access allows Forceful Browsing. This issue affects Jsonapi Role Access versions: from 0.0.0 to 2.0.2.
- Record
CVE-2026-84917- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
EUVDEUVD-2026-107872
Incorrect Authorization vulnerability in Drupal Jsonapi Role Access allows Forceful Browsing. This issue affects Jsonapi Role Access versions: from 0.0.0 to 2.0.2.
- Record
EUVD-2026-107872- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-c7pp-2r5r-f6pc
Incorrect Authorization vulnerability in Drupal Jsonapi Role Access allows Forceful Browsing....
Incorrect Authorization vulnerability in Drupal Jsonapi Role Access allows Forceful Browsing. This issue affects Jsonapi Role Access versions: from 0.0.0 to 2.0.2.
- Record
GHSA-c7pp-2r5r-f6pc- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
NVD
Incorrect Authorization vulnerability in Drupal Jsonapi Role Access allows Forceful Browsing. This issue affects Jsonapi Role Access versions: from 0.0.0 to 2.0.2.
- Record
CVE-2026-84917- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
OSV
Jsonapi Role Access - Critical - Access bypass - SA-CONTRIB-2026-127
Incorrect Authorization vulnerability in Drupal Jsonapi Role Access allows Forceful Browsing. This issue affects Jsonapi Role Access versions: from 0.0.0 to 2.0.2.
- Record
CVE-2026-84917- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
OSVDRUPAL-CONTRIB-2026-127No score
This module enables you to restrict access to JSON:API routes based on specific user roles.
The module doesn't sufficiently enforce access controls under scenarios where a request mimics an XMLHttpRequest.
- Record
DRUPAL-CONTRIB-2026-127- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
drupal/jsonapi_role_accessPackagist:https://packages.drupal.org/8 | before 2.0.2 | 2.0.2 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-84917 is a medium vulnerability (CVSS 6.5) in Drupal Jsonapi Role Access, published September 2, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.25%, the 16th percentile. Fixed in drupal/jsonapi_role_access 2.0.2.