CVE-2026-39776 PUBLISHED

WordPress Tabs plugin <= 2.5 - Remote Code Execution (RCE) vulnerability

Assigner: Patchstack
Reserved: 07.04.2026 Published: 06.10.2026 Updated: 06.10.2026

Editor Remote Code Execution (RCE) in Tabs <= 2.5 versions.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS Score: 8

Attack Vector	Network	Scope	Changed
Attack Complexity	High	Confidentiality Impact	High
Privileges Required	High	Integrity Impact	High
User Interaction	None	Availability Impact	High

CVSS 3.1

Product Status

Vendor	wpshopmart
Product	Tabs
Versions	Default: unaffected affected from n/a to 2.5 (incl.)

Credits

Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program finder

References

https://patchstack.com/database/wordpress/plugin/tabs-responsive/vulnerability/wordpress-tabs-plugin-2-5-remote-code-execution-rce-vulnerability?_s_id=cve

Problem Types

CWE-94 Improper Control of Generation of Code ('Code Injection') CWE

Impacts

CAPEC-253 Remote Code Inclusion