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Authentication bypass in Drupal Domain Login Restrict

Priority LOW 24CWE-288Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-288.

Summary

Drupal Domain Login Restrict versions from 0.0.0 before 1.5.0 are affected. An authentication bypass using an alternate path or channel (CWE-288) lets a user skip the intended login checks. A remote attacker with low privileges can exploit this without user interaction and partly affect confidentiality and integrity.

Written with Claude Haiku 5.5 from the sources below · 2026-10-30

Description from the CNA

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Domain Login Restrict allows Authentication Bypass. This issue affects Domain Login Restrict versions: from 0.0.0 to 1.5.0.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00218 12th percentileScored 2026-11-07
Fix Fixed Domain Login Restrict (Drupal): 1.5.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
DrupalDomain Login Restrict0.0.0 to before 1.5.01.5.0Patch availableCNA
  • Domain Login Restrict VendorDrupal Affected 0.0.0 to before 1.5.0 Fixed in 1.5.0 Patch available CNA

Remediation

Upgrade Drupal Domain Login Restrict to version 1.5.0, which fixes the issue, as described in advisory SA-CONTRIB-2026-249.

Written with Claude Haiku 5.5 from the sources below · 2026-10-30

  • Fix · CNA Domain Login Restrict (Drupal) Fixed in 1.5.0

Timeline

  1. 2026-10-30 Threatist record created from CVE-2026-114572
  2. 2026-10-30 Alias added: GHSA-7fp8-3j4p-x5h2
  3. 2026-10-30 CVSS score added · CISA ADP
  4. 2026-10-30 CISA SSVC decision points changed

References

  • TI-2026-07979 Drupal core - Highly critical - SQL injection - SA-CORE-2026-004 KEVCVSS 3.1CRITICAL 9.8
  • TI-2018-05494 Drupal core - Highly critical - Remote Code Execution - SA-CORE-2018-004 KEVCVSS 3.1CRITICAL 9.8
  • TI-2018-05493 Improper input validation in Drupal before 7.58, 8.x before 8.3.9, 8.4.x before 8.4.6… KEVCVSS 3.1CRITICAL 9.8
  • TI-2020-10731 Unrestricted file upload in Drupal Core KEVCVSS 3.1HIGH 8.8
  • TI-2019-04505 Drupal core - Highly critical - Remote Code Execution KEVCVSS 3.1HIGH 8.1
  • TI-2020-17477 Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks… KEVCVSS 3.1HIGH 7.8
See all 941 →

Sources