TI-2023-17217 Aliases CVE-2023-34387 GHSA-g7vj-553h-hjwx

WordPress Constant Contact Forms plugin <= 2.0.3 - Broken Access Control vulnerability

LOW 20CWE-862Published 2024-12-13 · Updated 2026-04-28

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: None · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

Missing Authorization vulnerability in Constant Contact Constant Contact Forms allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Constant Contact Forms: from n/a through 2.0.3.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.0047 40th 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

Vendor	Product	Affected versions	Fixed in	Status	Source
Constant Contact	Constant Contact Forms	up to 2.0.3	—	No fix listed	CNA

Constant Contact Forms VendorConstant Contact Affected up to 2.0.3 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-34387
2026-10-03 Alias added: GHSA-g7vj-553h-hjwx

References

Other 1

https://patchstack.com/database/wordpress/plugin/constant-contact-forms/vulnerability/wordpress-constant-contact-forms-plugin-1-14-0-broken-access-control-vulnerability?_s_id=cve

TI-2026-03449 SQL injection in Constant Contact Creative Mail – Easier WordPress & WooCommerce Email… CVSS 3.1HIGH 7.5
TI-2023-28636 WordPress Constant Contact Forms Plugin <= 2.4.2 is vulnerable to Sensitive Data Exposure CVSS 3.1HIGH 7.5
TI-2022-19324 WordPress Creative Mail plugin <= 1.5.4 - Cross-Site Request Forgery (CSRF) vulnerability CVSS 3.1HIGH 8.8
TI-2022-22029 WordPress Creative Mail plugin <= 1.5.4 - Multiple Cross-Site Request Forgery (CSRF) vulnerabilities CVSS 3.1HIGH 8.8
TI-2022-19323 WordPress Creative Mail plugin <= 1.5.4 - Cross-Site Request Forgery (CSRF) vulnerability CVSS 3.1HIGH 8.8
TI-2026-46717 WordPress Creative Mail plugin <= 1.6.9 - SQL Injection vulnerability CVSS 3.1HIGH 8.5

See all 8 →

Sources

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