GitHub Advisoryadvisory · Go

GHSA-w469-hj2f-jpr5 Harness Allows Arbitrary File Write in Gitness LFS server

HIGH Published 2025-08-29 Modified 2025-08-29 Official page ↗
Aliases
CVE-2025-58158
Ecosystem
Go
Packages
github.com/harness/gitness
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-22, CWE-73
Reviewed
2025-08-29

Affected packages

• Go github.com/harness/gitness: >= 1.0.4, < 3.3.0 → fixed in 3.3.0 • Go github.com/harness/gitness: < 1.0.4-gitspaces-beta.0.20250808064055-21c5ce42ae13 → fixed in 1.0.4-gitspaces-beta.0.20250808064055-21c5ce42ae13

Description

Impact Open Source Harness git LFS server (Gitness) exposes api to retrieve and upload files via git LFS. Implementation of upload git LFS file api is vulnerable to arbitrary file write. Due to improper sanitization for upload path, a malicious authenticated user who has access to Harness Gitness server api can use a crafted upload request to write arbitrary file to any location on file system, may even compromise the server. Users using git LFS are vulnerable. Patches Users have to upgrade to v3.3.0 . All previous versions are affected by this vulnerability.

Related

Alias · CVE (1)

  • CVE-2025-58158 Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and… vulnerability

Weakness · CWE (2)

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness
  • CWE-73 External Control of File Name or Path weakness

References