CVE-2023-2968CWE-232

CVE-2023-2968

High · published May 30, 2023

CVSS v3.1
7.5
EPSS
1%
Percentile
73.7
In the wild
Unconfirmed
What it is

A remote attacker can trigger a denial of service in the socket.remoteAddress variable, by sending a crafted HTTP request. Usage of the undefined variable raises a TypeError exception.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01478 · 73.7th percentile
Weakness
CWE-232 · Improper Handling of Undefined Values
Published
2023-05-30T22:15Z
Affected products (1)
ProductVersionsFixed in
proxy_project/proxy≥ 2.0.0, < 2.1.12.1.1
References (2)
https://research.jfrog.com/vulnerabilities/undefined-variable-usage-in-proxy-leads-to-remote-denial-of-service-xray-520917 · [email protected]https://research.jfrog.com/vulnerabilities/undefined-variable-usage-in-proxy-leads-to-remote-denial-of-service-xray-520917 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 30 MAY 17:37Z
    Undefined variable usage in npm package "proxy" leads to remote denial of service
    cvelistv5