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TI-2023-17975 Aliases CVE-2023-35910GHSA-3rq5-m4c8-3hw6

WordPress Quasar form Plugin <= 6.0 is vulnerable to SQL Injection

Priority MEDIUM 41CWE-89Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
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 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.

Summary

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Nucleus_genius Quasar form free – Contact Form Builder for WordPress allows SQL Injection.This issue affects Quasar form free – Contact Form Builder for WordPress: from n/a through 6.0.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00685 52nd 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
Nucleus_geniusQuasar form free – Contact Form Builder for WordPressup to 6.0—No fix listedCNA
  • Quasar form free – Contact Form Builder for WordPress VendorNucleus_genius Affected up to 6.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:quasar-form:quasar_form:*:*:*:*:*:wordpress:*:*up to 6.0VulnerableQuasar-form
  • cpe:2.3:a:quasar-form:quasar_form:*:*:*:*:*:wordpress:*:* Versions up to 6.0 Vulnerable ·Quasar-form

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-35910
  2. 2026-10-03 Alias added: GHSA-3rq5-m4c8-3hw6

References

Advisory 1

Sources

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