CVE-2023-0557

PoC —

CVSS 3.1

5.3 medium

EPSS

<1%p58

Published

Jan 27, 2023 (Jan 27, 2023)

Modified

Jun 17, 2026

Description

The ContentStudio plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 1.2.5. This could allow unauthenticated attackers to obtain a nonce needed for the creation of posts.

Vendors: contentstudio
Products: contentstudio
Ecosystems: WordPress
Weakness: CWE-200
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.9%)

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