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TI-2018-14966 Aliases CVE-2018-21004GHSA-ph2w-56r4-rxjq

The rsvpmaker plugin before 5.6.4 for WordPress has SQL injection.

Priority MEDIUM 46CWE-89Published · Updated

Key facts

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

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-89.

Summary

The rsvpmaker plugin before 5.6.4 for WordPress has SQL injection.

Why it matters now

EPSS 0.02244 82nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:carrcommunications:rsvpmaker:*:*:*:*:*:wordpress:*:*before 5.6.4Vulnerabledavidfcarr
  • cpe:2.3:a:carrcommunications:rsvpmaker:*:*:*:*:*:wordpress:*:* Versions before 5.6.4 Vulnerable ·davidfcarr

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-21004
  2. 2026-10-03 Alias added: GHSA-ph2w-56r4-rxjq

References

Advisory 2

Other 1

  • TI-2022-01634 RSVPMaker <= 9.3.2 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 9.8
  • TI-2022-01328 RSVPMaker <= 9.2.5 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 9.8
  • TI-2022-01378 RSVPMaker <= 9.2.6 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 9.8
  • TI-2023-22077 WordPress RSVPMarker Plugin <= 10.6.6 is vulnerable to SQL Injection CVSS 3.1CRITICAL 9.8
  • TI-2024-33960 WordPress RSVPMaker for Toastmasters plugin <= 6.2.4 - Arbitrary File Upload vulnerability CVSS 3.1CRITICAL 10.0
  • TI-2019-11741 The rsvpmaker plugin before 6.2 for WordPress has SQL injection. CVSS 3.0CRITICAL 9.8
See all 13 →

Sources

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