CVE-2026-56049

HIGH

WordPress Post Snippets plugin <= 4.0.19 - Remote Code Execution (RCE) vulnerability

Title source: cna
STIX 2.1

Description

Contributor Remote Code Execution (RCE) in Post Snippets <= 4.0.19 versions.

References (1)

Core 1

Scores

CVSS v3 8.5
EPSS 0.0034
EPSS Percentile 26.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-94
Status published
Products (1)
Post Snippets/Post Snippets < 4.0.19
Published Jun 25, 2026
Tracked Since Jun 25, 2026