CVE-2024-34449

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-34449
Vditor 3.10.3 allows XSS via an attribute of an A element. NOTE: the vendor indicates that a user is supposed to mitigate this via sanitize=true.

6.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/Vanessa219/vditor/blob/b3a14d6e4462b0c17141e1fcc66173264ada64e0/README_en_US.md?plain=1#L310 Product
https://github.com/Vanessa219/vditor/issues/1604 Exploit Issue Tracking
https://github.com/Vanessa219/vditor/blob/b3a14d6e4462b0c17141e1fcc66173264ada64e0/README_en_US.md?plain=1#L310 Product
https://github.com/Vanessa219/vditor/issues/1604 Exploit Issue Tracking
Configurations

Configuration 1 (hide)

cpe:2.3:a:b3log:vditor:3.10.3:*:*:*:*:*:*:*
History

21 Aug 2025, 01:22

Type Values Removed Values Added
First Time B3log
B3log vditor
CWE CWE-79
CPE cpe:2.3:a:b3log:vditor:3.10.3:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.1
References () https://github.com/Vanessa219/vditor/blob/b3a14d6e4462b0c17141e1fcc66173264ada64e0/README_en_US.md?plain=1#L310 - () https://github.com/Vanessa219/vditor/blob/b3a14d6e4462b0c17141e1fcc66173264ada64e0/README_en_US.md?plain=1#L310 - Product
References () https://github.com/Vanessa219/vditor/issues/1604 - () https://github.com/Vanessa219/vditor/issues/1604 - Exploit, Issue Tracking

21 Nov 2024, 09:18

Type Values Removed Values Added
References () https://github.com/Vanessa219/vditor/blob/b3a14d6e4462b0c17141e1fcc66173264ada64e0/README_en_US.md?plain=1#L310 - () https://github.com/Vanessa219/vditor/blob/b3a14d6e4462b0c17141e1fcc66173264ada64e0/README_en_US.md?plain=1#L310 -
References () https://github.com/Vanessa219/vditor/issues/1604 - () https://github.com/Vanessa219/vditor/issues/1604 -

14 May 2024, 15:39

Type Values Removed Values Added
Summary
  • (es) Vditor 3.10.3 permite XSS a través de un atributo de un elemento A. NOTA: el proveedor indica que se supone que un usuario debe mitigar esto mediante sanitize=true.

03 May 2024, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-03 16:15

Updated : 2025-08-21 01:22

NVD link : CVE-2024-34449

Mitre link : CVE-2024-34449

CVE.ORG link : CVE-2024-34449

JSON object : View

Products Affected

b3log

  • vditor
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')