CVE-2025-26803 – passenger

Package

Manager: gem
Name: passenger
Vulnerable Version: >=6.0.21 <6.0.26

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

EPSS: 0.00531 pctl0.66344

Details

Phusion Passenger denial of service The http parser in Phusion Passenger 6.0.21 through 6.0.25 before 6.0.26 allows a denial of service during parsing of a request with an invalid HTTP method.

Metadata

Created: 2025-02-24T18:32:42Z
Modified: 2025-02-26T21:42:55Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/02/GHSA-2cj2-qqxj-5m3r/GHSA-2cj2-qqxj-5m3r.json
CWE IDs: ["CWE-908"]
Alternative ID: GHSA-2cj2-qqxj-5m3r
Finding: F138
Auto approve: 1