CVE-2022-25849

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-25849
The package joyqi/hyper-down from 0.0.0 are vulnerable to Cross-site Scripting (XSS) because the module of parse markdown does not filter the href attribute very well.

6.1 /10

CVSS v3.0 : 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://security.snyk.io/vuln/SNYK-PHP-JOYQIHYPERDOWN-2953544 Exploit Third Party Advisory
https://security.snyk.io/vuln/SNYK-PHP-JOYQIHYPERDOWN-2953544 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:hyperdown_project:hyperdown:*:*:*:*:*:node.js:*:*
History

09 May 2025, 20:15

Type Values Removed Values Added
References (CONFIRM) https://security.snyk.io/vuln/SNYK-PHP-JOYQIHYPERDOWN-2953544 - Exploit, Third Party Advisory () https://security.snyk.io/vuln/SNYK-PHP-JOYQIHYPERDOWN-2953544 - Exploit, Third Party Advisory
Information

Published : 2022-10-26 05:15

Updated : 2025-05-09 20:15

NVD link : CVE-2022-25849

Mitre link : CVE-2022-25849

JSON object : View

Products Affected

hyperdown_project

  • hyperdown
CWE
CWE-79

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