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TI-2026-63204 Aliases CVE-2026-93899GHSA-7jgm-vpwg-fj48

Better Messages <= 3.0.4 - Authenticated (Subscriber+) SQL Injection via 'group_id' Message Meta Parameter

Priority LOW 28CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
SQL injection
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-89.

Summary

The Better Messages – Chat Rooms, Group Chat, Private Messages & AI Chat Bots plugin for WordPress is vulnerable to generic SQL Injection via 'group_id' Message Meta Parameter in all versions up to, and including, 3.0.4 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. Exploitation requires the BuddyBoss Platform plugin to be installed with its Social Groups component disabled, a state that persists on any site that has previously toggled the Groups component off since BuddyBoss does not drop the wp_bp_groups table upon deactivation.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00261 17th 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
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
wordplusBetter Messages – Chat Rooms, Group Chat, Private Messages & AI Chat Botsup to 3.0.4—No fix listedCNA
  • Better Messages – Chat Rooms, Group Chat, Private Messages & AI Chat Bots Vendorwordplus Affected up to 3.0.4 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-2026-93899
  2. 2026-10-03 Alias added: GHSA-7jgm-vpwg-fj48

References

Other 6

  • TI-2024-12652 Information disclosure in wordplus Better Messages – Live Chat, Chat Rooms, Real-Time… CVSS 3.1HIGH 7.5
  • TI-2022-20012 WordPress Better Messages plugin <= 1.9.10.68 - Server-Side Request Forgery (SSRF) vulnerability CVSS 3.1HIGH 8.8
  • TI-2021-07091 BP Better Messages < 1.9.9.41 - Multiple CSRF CVSS 3.1HIGH 8.8
  • TI-2026-30959 WordPress BP Better Messages plugin <= 2.14.16 - Insecure Direct Object References (IDOR) vulnerability CVSS 3.1HIGH 7.5
  • TI-2022-16728 WordPress Better Messages plugin <= 1.9.9.148 - Cross-Site Request Forgery (CSRF) vulnerability CVSS 3.1HIGH 8.8
  • TI-2026-13837 Path traversal in wordplus Better Messages – Chat Rooms, Group Chat, Private Messages &… CVSS 3.1HIGH 7.2
See all 24 →

Sources

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