CVE-2026-44232CWE-791

dssrf: every IPv6 category bypasses is_url_safe

High · published May 12, 2026

CVSS v4.0
8.7
EPSS
0%
Percentile
38.4
In the wild
Unconfirmed
What it is

DSSRF is a Node.js library that provides a wide range of utilities and advanced SSRF defense checks. Prior to 1.0.3, every IPv6 category bypasses is_url_safe. This vulnerability is fixed in 1.0.3.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS
0.00454 · 38.4th percentile
Weakness
CWE-791 · Incomplete Filtering of Special Elements
Published
2026-05-12T20:28Z
EPSS history
Timeline
  • 12 MAY 20:28Z
    dssrf: every IPv6 category bypasses is_url_safe
    cvelistv5