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Case File

CVE-2023-0557

HIGH · CVSS 7.5 EPSS 0.91%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-01-27 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects WordPress. Exploitation may require the attacker to be authenticated.

CVE
CVE-2023-0557
Severity
HIGH
CVSS
7.5
EPSS
0.91%
WordPress

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)