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TI-2026-06047 Aliases CVE-2026-6898GHSA-pxfc-4432-7mrc

Improper privilege management in Wishlist Member

Priority MEDIUM 40CWE-269Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Privilege escalation
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-269.

Summary

The Wishlist Member plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'WishListMember3_Hooks::generate_api_key' function in all versions up to, and including, 3.30.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update the REST API Secret Key, which can be used to create a new membership level assigned the administrator WordPress role, and register an arbitrary administrator-level user account, resulting in complete site takeover.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00244 15th 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
Wishlist MemberWishlist Memberup to 3.30.1—No fix listedCNA
  • Wishlist Member VendorWishlist Member Affected up to 3.30.1 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-2026-6898
  2. 2026-10-03 Alias added: GHSA-pxfc-4432-7mrc

References

Other 2

  • TI-2026-11022 Wishlist Member X <= 3.34.1 - Unauthenticated Account Takeover via 'mergewith' Parameter CVSS 3.1CRITICAL 9.8
  • TI-2024-24640 WordPress WishList Member X plugin < 3.26.7 - Unauthenticated Arbitrary SQL Query Execution vulnerability CVSS 3.1CRITICAL 10.0
  • TI-2026-06046 Improper privilege management in Wishlist Member CVSS 3.1HIGH 8.8
  • TI-2026-06044 Improper privilege management in Wishlist Member CVSS 3.1HIGH 8.8
  • TI-2026-05634 Improper privilege management in Wishlist Member CVSS 3.1HIGH 8.8
  • TI-2026-19815 WordPress WishList Member X plugin <= 3.29.0 - Broken Access Control vulnerability CVSS 3.1MEDIUM 4.3

Sources

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