CVE-2025-56264

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-56264
The /api/comment endpoint in zhangyd-c OneBlog 2.3.9 contains a denial-of-service vulnerability.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/echo0d/vulnerability/blob/main/zhangyd-c_OneBlog/DoS.md Exploit Third Party Advisory
https://github.com/echo0d/vulnerability/blob/main/zhangyd-c_OneBlog/DoS.md Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:zhyd:oneblog:2.3.9:*:*:*:*:*:*:*
History

23 Sep 2025, 16:44

Type Values Removed Values Added
First Time Zhyd
Zhyd oneblog
References () https://github.com/echo0d/vulnerability/blob/main/zhangyd-c_OneBlog/DoS.md - () https://github.com/echo0d/vulnerability/blob/main/zhangyd-c_OneBlog/DoS.md - Exploit, Third Party Advisory
CPE cpe:2.3:a:zhyd:oneblog:2.3.9:*:*:*:*:*:*:*

17 Sep 2025, 16:15

Type Values Removed Values Added
CWE CWE-400
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
References () https://github.com/echo0d/vulnerability/blob/main/zhangyd-c_OneBlog/DoS.md - () https://github.com/echo0d/vulnerability/blob/main/zhangyd-c_OneBlog/DoS.md -

16 Sep 2025, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-09-16 20:15

Updated : 2025-09-23 16:44

NVD link : CVE-2025-56264

Mitre link : CVE-2025-56264

CVE.ORG link : CVE-2025-56264

JSON object : View

Products Affected

zhyd

  • oneblog
CWE
CWE-400

Uncontrolled Resource Consumption