CVE-2022-29970 – sinatra

Package

Manager: gem
Name: sinatra
Vulnerable Version: >=0 <2.2.0

Severity

Level: High

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

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

EPSS: 0.00526 pctl0.66117

Details

sinatra does not validate expanded path matches Sinatra before 2.2.0 does not validate that the expanded path matches public_dir when serving static files.

Metadata

Created: 2022-05-03T00:00:43Z
Modified: 2022-05-10T14:09:41Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-qp49-3pvw-x4m5/GHSA-qp49-3pvw-x4m5.json
CWE IDs: ["CWE-22", "CWE-426"]
Alternative ID: GHSA-qp49-3pvw-x4m5
Finding: F063
Auto approve: 1