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TI-2026-52011 Aliases CVE-2026-74021GHSA-qmwx-j4xp-5vx8

WordPress Chaplin theme <= 2.6.8 - Broken Access Control vulnerability

Priority LOW 39CWE-862Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

Unauthenticated Broken Access Control in Chaplin <= 2.6.8 versions.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00394 33rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

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
Anders NorénChaplinup to 2.6.8—No fix listedCNA
  • Chaplin VendorAnders Norén Affected up to 2.6.8 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-74021
  2. 2026-10-03 Alias added: GHSA-qmwx-j4xp-5vx8

References

  • TI-2026-52010 WordPress Koji theme <= 2.2.1 - Broken Access Control vulnerability CVSS 3.1HIGH 7.5
  • TI-2024-23554 WordPress Radcliffe 2 theme <= 2.0.17 - Broken Access Control vulnerability CVSS 3.1MEDIUM 5.3

Sources