Error Log Viewer by BestWebSoft

error-log-viewer · plugin

Known security vulnerabilities for Error Log Viewer by BestWebSoft. Find out in seconds which version runs on your site with WP Lens.

2 known vulnerabilities

1 exploitable without logging in · 1 with public exploit code · latest Oct 11, 2025

Listed on wordpress.org · latest 1.1.8 · last updated Dec 3, 2025 · 6K+ installs

wordpress.org status checked on Oct 2, 2026

Vulnerabilities

CVE-2017-18562unauthenticated · needs a click
The error-log-viewer plugin before 1.0.6 for WordPress has multiple XSS issues.
Medium 6.1
CVE-2025-9950admin≤ 1.1.6
Error Log Viewer by BestWebSoft <= 1.1.6 - Authenticated (Administrator+) Arbitrary File Read
Medium 4.9

The access label is read from the record's own text (e.g. “subscriber+”: subscriber and above). When the text names no role, CVSS decides between “login required” and “high privilege”; no role name is invented. “Needs a click”: the attack depends on a logged-in user following a link (CSRF, reflected XSS).

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