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Access bypass in Drupal Simple User Management

Priority LOW 22CWE-863Published · Updated

Key facts

Attack vector
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Privileges required
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User interaction
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Attack complexity
—
Impact type
Security bypass
Confidentiality · integrity · availability
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Fix status
Fixed

No CVSS vector from any source. Fix status from CNA. Impact type from CWE-863.

Summary

Drupal Simple User Management from 0.0.0 before 1.11.0 is affected. An incorrect authorization flaw (CWE-863) lets users reach restricted pages through forceful browsing, which bypasses access checks.

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

Description from the CNA

Incorrect Authorization vulnerability in Drupal Simple User Management allows Forceful Browsing. This issue affects Simple User Management versions: from 0.0.0 to 1.11.0.

Why it matters now

EPSS 0.00142 3rd percentileScored 2026-11-07
Fix Fixed Simple User Management (Drupal): 1.11.0

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
DrupalSimple User Management0.0.0 to before 1.11.01.11.0Patch availableCNA
  • Simple User Management VendorDrupal Affected 0.0.0 to before 1.11.0 Fixed in 1.11.0 Patch available CNA

Remediation

Update Drupal Simple User Management to version 1.11.0, which fixes the flaw in advisory SA-CONTRIB-2026-239.

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

  • Fix · CNA Simple User Management (Drupal) Fixed in 1.11.0

Timeline

  1. 2026-10-30 Threatist record created from CVE-2026-114543
  2. 2026-10-30 Alias added: GHSA-c6fg-w63m-mwwv

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