CVE-2023-37867: Yet Another Stars Rating Project Yet Another Stars Rating

High severity, CVSS 8.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in YetAnotherStarsRating.Com YASR – Yet Another Star Rating Plugin for WordPress.This issue affects YASR – Yet Another Star Rating Plugin for WordPress: from n/a through 3.3.8.

Affected products

• Yet Another Stars Rating Project Yet Another Stars Rating: before 3.3.9 (fixed in 3.3.9)

Published 2023-11-30. Last modified 2026-06-17.