TI-2019-09333 Aliases CVE-2019-12498 GHSA-6mgg-8wqh-hw3h

The WP Live Chat Support plugin before 8.0.33 for WordPress accepts certain REST API…

MEDIUM 47CWE-862Published 2020-03-20 · Updated 2024-08-04

Key facts

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

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

Summary

The WP Live Chat Support plugin before 8.0.33 for WordPress accepts certain REST API calls without invoking the wplc_api_permission_check protection mechanism.

Why it matters now

EPSS 0.02711 86th 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

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:3cx:live_chat::::::wordpress::*	before 8.0.33	Vulnerable	3CX

cpe:2.3:a:3cx:live_chat:*:*:*:*:*:wordpress:*:* Versions before 8.0.33 Vulnerable ·3CX

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2019-12498
2026-10-03 Alias added: GHSA-6mgg-8wqh-hw3h

References

Patch 1

https://plugins.trac.wordpress.org/changeset/2098577/wp-live-chat-support/trunk

Other 2

TI-2018-08921 The WP Live Chat Support Pro plugin before 8.0.07 for WordPress is vulnerable to… CVSS 3.0CRITICAL 9.8
TI-2019-08369 The WP Live Chat Support Pro plugin through 8.0.26 for WordPress contains an arbitrary… CVSS 3.0CRITICAL 9.8
TI-2019-11148 The wp-live-chat-support plugin before 8.0.27 for WordPress has XSS via the GDPR page. CVSS 3.0MEDIUM 6.1
TI-2019-07285 The wp-live-chat-support plugin before 8.0.18 for WordPress has… CVSS 3.0MEDIUM 6.1
TI-2018-07025 The WP Live Chat Support plugin before 8.0.06 for WordPress has stored XSS via the Name field. CVSS 3.0MEDIUM 6.1
TI-2017-01487 Cross-site scripting in Code Cabin Inc WP Live Chat Support CVSS 3.0MEDIUM 6.1

See all 12 →

Sources

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