CVE-2025-56264

HIGH

zhyd oneblog 2.3.9 - Denial of Service via /api/comment Endpoint

Title source: llm
STIX 2.1

Description

The /api/comment endpoint in zhangyd-c OneBlog 2.3.9 contains a denial-of-service vulnerability.

References (1)

Core 1

Scores

CVSS v3 7.5
EPSS 0.0038
EPSS Percentile 29.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-400
Status published
Products (1)
zhyd/oneblog 2.3.9
Published Sep 16, 2025
Tracked Since Feb 18, 2026