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TI-2023-15424 Aliases CVE-2023-32121GHSA-pfp8-5w8q-66mv

WordPress Zero Spam Plugin <= 5.4.4 is vulnerable to SQL Injection

Priority LOW 37CWE-89Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-89.

Summary

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Highfivery LLC Zero Spam for WordPress allows SQL Injection.This issue affects Zero Spam for WordPress: from n/a through 5.4.4.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0073 54th 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
Highfivery LLCZero Spam for WordPressup to 5.4.4—No fix listedCNA
  • Zero Spam for WordPress VendorHighfivery LLC Affected up to 5.4.4 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:highfivery:zero_spam_for_wordpress:*:*:*:*:*:wordpress:*:*up to 5.4.4VulnerableHighfivery LLC
  • cpe:2.3:a:highfivery:zero_spam_for_wordpress:*:*:*:*:*:wordpress:*:* Versions up to 5.4.4 Vulnerable ·Highfivery LLC

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-32121
  2. 2026-10-03 Alias added: GHSA-pfp8-5w8q-66mv

References

Advisory 1

Sources

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