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TI-2026-39626 Aliases CVE-2026-54823GHSA-28rq-6fmf-79j2

WordPress Widget Options plugin <= 4.2.3 - Remote Code Execution (RCE) vulnerability

Priority MEDIUM 44CWE-94Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-94.

Summary

Contributor Remote Code Execution (RCE) in Widget Options <= 4.2.3 versions.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00789 56th 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
No
Technical impact
Total

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

Affected products

VendorProductAffected versionsFixed inStatusSource
Marketing FireWidget Optionsup to 4.2.3—No fix listedCNA
  • Widget Options VendorMarketing Fire Affected up to 4.2.3 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-2026-54823
  2. 2026-10-03 Alias added: GHSA-28rq-6fmf-79j2

References

Other 1

  • TI-2024-08045 Code injection in Marketing Fire Widget Options – Advanced Conditional Visibility for… CVSS 3.1CRITICAL 9.9
  • TI-2025-16513 WordPress Widget Options Plugin <= 4.1.0 - Arbitrary Code Execution vulnerability CVSS 3.1CRITICAL 9.9
  • TI-2026-83311 Remote code execution in WordPress Widget Options plugin CVSS 3.1CRITICAL 9.1
  • TI-2026-22326 WordPress Widget Options plugin <= 4.1.3 - Remote Code Execution (RCE) vulnerability CVSS 3.1CRITICAL 9.0
  • TI-2026-01707 Widget Options <= 4.2.2 - Authenticated (Contributor+) Remote Code Execution via Display Logic CVSS 3.1HIGH 8.8
  • TI-2025-29007 WordPress LoginWP - Pro Plugin <= 4.0.8.5 - Settings Change vulnerability CVSS 3.1HIGH 7.5
See all 18 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences