CVE-2021-34801

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-34801
Valine 1.4.14 allows remote attackers to cause a denial of service (application outage) by supplying a ua (aka User-Agent) value that only specifies the product and version.

5.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://github.com/xCss/Valine/issues/366 Exploit Issue Tracking Third Party Advisory
https://github.com/xCss/Valine/issues/366 Exploit Issue Tracking Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:valine.js:valine:1.4.14:*:*:*:*:*:*:*
History

21 Nov 2024, 06:11

Type Values Removed Values Added
References () https://github.com/xCss/Valine/issues/366 - Exploit, Issue Tracking, Third Party Advisory () https://github.com/xCss/Valine/issues/366 - Exploit, Issue Tracking, Third Party Advisory

03 May 2022, 16:04

Type Values Removed Values Added
CWE CWE-94 NVD-CWE-noinfo

23 Jun 2021, 14:57

Type Values Removed Values Added
CPE cpe:2.3:a:valine.js:valine:1.4.14:*:*:*:*:*:*:*
CWE CWE-94
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 5.3
References (MISC) https://github.com/xCss/Valine/issues/366 - (MISC) https://github.com/xCss/Valine/issues/366 - Exploit, Issue Tracking, Third Party Advisory

16 Jun 2021, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-06-16 15:15

Updated : 2024-11-21 06:11

NVD link : CVE-2021-34801

Mitre link : CVE-2021-34801

CVE.ORG link : CVE-2021-34801

JSON object : View

Products Affected

valine.js

  • valine
CWE
NVD-CWE-noinfo