CVE-2026-96387
Stop administrator login - Moderately critical - Access bypass - SA-CONTRIB-2026-183
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Stop administrator login allows Authentication Bypass. This issue affects Stop administrator login versions: from 1.0 to 1.6.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Stop administrator login - Moderately critical - Access bypass - SA-CONTRIB-2026-183
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Stop administrator login allows Authentication Bypass. This issue affects Stop administrator login versions: from 1.0 to 1.6.
- Record
CVE-2026-96387- CVSS 3.1
- 3.8 Low
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-288
- Updated
- 2026-11-02
EUVDEUVD-2026-107818
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Stop administrator login allows Authentication Bypass. This issue affects Stop administrator login versions: from 1.0 to 1.6.
- Record
EUVD-2026-107818- CVSS 3.1
- 3.8 Low
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-q2g9-878h-hxmh
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Stop...
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Stop administrator login allows Authentication Bypass. This issue affects Stop administrator login versions: from 1.0 to 1.6.
- Record
GHSA-q2g9-878h-hxmh- CVSS 3.1
- 3.8 Low
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-288
- Updated
- 2026-11-02
NVD
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Stop administrator login allows Authentication Bypass. This issue affects Stop administrator login versions: from 1.0 to 1.6.
- Record
CVE-2026-96387- CVSS 3.1
- 3.8 Low
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-288
- Updated
- 2026-11-02
OSVDRUPAL-CONTRIB-2026-183No score
This module enables sites to block access for the administrative user account (user 1) or users with the administrator role.
The module does not sufficiently enforce these access restrictions across all supported authentication mechanisms. As a result, a blocked administrative user may still be able to authenticate through certain alternative authentication methods.
This vulnerability is mitigated by the fact that an attacker must possess valid credentials for a user with the administrator role, and must authenticate using a less commonly used authentication mechanism.
- Record
DRUPAL-CONTRIB-2026-183- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
drupal/stop_adminPackagist:https://packages.drupal.org/8 | 1.0.0 up to 1.6.0 | 1.6.0 |
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-2026-96387 is a low vulnerability (CVSS 3.8) in Drupal Stop Administrator Login, published September 23, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.27%, the 19th percentile. Fixed in drupal/stop_admin 1.6.0.