CVE-2023-5538

PoC ×2—

CVSS 3.1

6.1 medium

EPSS

<1%p60

Published

Oct 18, 2023 (Oct 18, 2023)

Modified

Jun 17, 2026

Description

The MpOperationLogs plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the IP Request Headers in versions up to, and including, 1.0.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Vendors: mrpeng
Products: mpoperationlogs
Ecosystems: WordPress
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (1.0%)

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