CVE-2024-43796

2024-09-1015:15:17

CWE-79

GitHub_M

web.nvd.nist.gov

cve-2024-43796

express.js

web framework

untrusted user input

response redirect

code execution

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L

AI Score

5.1

Confidence

High

EPSS

Percentile

9.6%

JSON

Express.js minimalist web framework for node. In express < 4.20.0, passing untrusted user input - even after sanitizing it - to response.redirect() may execute untrusted code. This issue is patched in express 4.20.0.

Affected configurations

Vulners

Node

expressjsexpressRange<4.20.0

expressjsexpressRange5.0.0-alpha.1–5.0.0

VendorProductVersionCPE
expressjsexpress*cpe:2.3:a:expressjs:express:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
expressjs	express	*	cpe:2.3:a:expressjs:express::::::::

CNA Affected

[
  {
    "vendor": "expressjs",
    "product": "express",
    "versions": [
      {
        "version": "< 4.20.0",
        "status": "affected"
      },
      {
        "version": ">= 5.0.0-alpha.1, < 5.0.0",
        "status": "affected"
      }
    ]
  }
]