CVE-2025-5513: Quequnlong Shiyi-Blog

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

A vulnerability has been found in quequnlong shiyi-blog up to 1.2.1 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file /dev-api/api/comment/add. The manipulation of the argument content leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

• Quequnlong Shiyi-Blog: up to and including 1.2.1

Published 2025-06-03. Last modified 2026-06-17.