CVE-2022-25766

HIGH

Ungit < 1.5.20 - Remote Code Execution

Title source: rule

Description

The package ungit before 1.5.20 are vulnerable to Remote Code Execution (RCE) via argument injection. The issue occurs when calling the /api/fetch endpoint. User controlled values (remote and ref) are passed to the git fetch command. By injecting some git options it was possible to get arbitrary command execution.

References (3)

[Broken Link, Release Notes, Third Party Advisory] https://github.com/FredrikNoren/ungit/blob/master/CHANGELOG.md%231520

[Exploit, Patch, Third Party Advisory] https://github.com/FredrikNoren/ungit/pull/1510

[Release Notes, Third Party Advisory] https://snyk.io/vuln/SNYK-JS-UNGIT-2414099

Scores

CVSS v3 8.8

EPSS 0.0423

EPSS Percentile 88.6%

Attack Vector NETWORK

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

Classification

CWE

CWE-88

Status published

Affected Products (2)

ungit_project/ungit < 1.5.20

npm/ungit < 1.5.20npm

Timeline

Published Mar 21, 2022

Tracked Since Feb 18, 2026