CVE-2026-44372

medium

Description

Nitro is a next generation server toolkit. Prior to 3.0.260429-beta, an attacker could turn a redirect route rule using wildcards rewrite into a cross-host redirect by sliding an extra slash in after the rule prefix. This vulnerability is fixed in 3.0.260429-beta.

References

https://github.com/nitrojs/nitro/security/advisories/GHSA-9phm-9p8f-hw5m

https://github.com/nitrojs/nitro/releases/tag/v3.0.260429-beta

https://github.com/nitrojs/nitro/releases/tag/v2.13.4

https://github.com/nitrojs/nitro/pull/4236

Details

Source: Mitre, NVD

Published: 2026-05-13

Updated: 2026-05-28

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 6.1

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

Severity: Medium

CVSS v4

Base Score: 5.3

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

Severity: Medium

EPSS

EPSS: 0.00041