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Cross-site request forgery in Drupal Fasttoggle module

Priority LOW 34CWE-352Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-352.

Summary

A Cross-Site Request Forgery flaw in the Drupal Fasttoggle module (CWE-352) affects versions from 0.0.0 before 4.1.1. An unauthenticated remote attacker can make a logged-in user's browser send unwanted requests, which can alter data and affect availability. The flaw is not listed in CISA KEV, and the references contain no exploit link.

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

Description from the CNA

Cross-Site Request Forgery (CSRF) vulnerability in Drupal Fasttoggle allows Cross Site Request Forgery. This issue affects Fasttoggle versions: from 0.0.0 to 4.1.1.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00129 2nd percentileScored 2026-11-07
Fix Fixed Fasttoggle (Drupal): 4.1.1

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
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
DrupalFasttoggle0.0.0 to before 4.1.14.1.1Patch availableCNA
  • Fasttoggle VendorDrupal Affected 0.0.0 to before 4.1.1 Fixed in 4.1.1 Patch available CNA

Remediation

Update Drupal Fasttoggle to version 4.1.1 or later. Drupal lists the fix in security advisory SA-CONTRIB-2026-283.

Written with Claude Haiku 5.5 from the sources below · 2026-11-06

  • Fix · CNA Fasttoggle (Drupal) Fixed in 4.1.1

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Drupal Fasttoggle 4.1.1

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2026-82917 Access bypass in Drupal Fasttoggle through forceful browsingPriority LOW 24

Timeline

  1. 2026-10-30 Threatist record created from CVE-2026-118570
  2. 2026-10-30 Alias added: GHSA-vqxx-rc67-c6ch
  3. 2026-11-06 CVSS score added · CISA ADP
  4. 2026-11-06 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