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TI-2026-02024 Aliases CVE-2026-2389GHSA-jc85-vmxr-w8g9

Cross-site scripting in Complianz – GDPR/CCPA Cookie Consent

Priority LOW 22CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
High
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The Complianz – GDPR/CCPA Cookie Consent plugin for WordPress is vulnerable to Stored Cross-Site Scripting in all versions up to, and including, 7.4.4.2. This is due to the `revert_divs_to_summary` function replacing `”` HTML entities with literal double-quote characters (`"`) in post content without subsequent sanitization. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the injected page. The Classic Editor plugin is required to be installed and activated in order to exploit this vulnerability.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0023 13th 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
complianzComplianz – GDPR/CCPA Cookie Consentup to 7.4.4.2—No fix listedCNA
  • Complianz – GDPR/CCPA Cookie Consent Vendorcomplianz Affected up to 7.4.4.2 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-2026-2389
  2. 2026-10-03 Alias added: GHSA-jc85-vmxr-w8g9

References

Other 4

  • TI-2026-57690 Cross-site scripting in Complianz GDPR/CCPA Cookie Consent Banner CVSS 3.1HIGH 7.2
  • TI-2026-46667 WordPress Complianz plugin <= 7.5.0 - PHP Object Injection vulnerability CVSS 3.1HIGH 7.2
  • TI-2026-75157 Stored cross-site scripting in Complianz Cookie Consent Banner via comments CVSS 3.1HIGH 7.2
  • TI-2026-46668 WordPress Complianz plugin <= 7.5.0 - Sensitive Data Exposure vulnerability CVSS 3.1MEDIUM 5.3
  • TI-2026-03482 Missing authorization in Complianz – GDPR/CCPA Cookie Consent CVSS 3.1MEDIUM 5.3
  • TI-2025-10247 Complianz | GDPR/CCPA Cookie Consent <= 7.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode CVSS 3.1MEDIUM 6.4
See all 7 →

Sources

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