Vulnerability · Published Sep 13, 2022 · Assigned by GitHub_M

CVE-2022-39208Git Repository Disclosure in Onedev

High 7.5

In plain English

A high-severity security flaw in onedev from theonedev. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.9% (higher than 80% of all known vulnerabilities).

Severity (CVSS 3.1)7.5High

Exploit odds (30 days)1.9%top 20.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

Onedev is an open source, self-hosted Git Server with CI/CD and Kanban. All files in the /opt/onedev/sites/ directory are exposed and can be read by unauthenticated users. This directory contains all projects, including their bare git repos and build artifacts. This file disclosure vulnerability can be used by unauthenticated attackers to leak all project files of any project. Since project IDs are incremental, an attacker could iterate through them and leak all project data. This issue has been resolved in version 7.3.0 and users are advised to upgrade. There are no known workarounds for this issue.

Affected products (as reported)

Vendor	Product	Versions
theonedev	onedev	< 7.3.0

Weakness: CWE-552 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

https://github.com/theonedev/onedev/security/advisories/GHSA-h427-rv56-c9h2 x_refsource_CONFIRM
https://github.com/theonedev/onedev/commit/8aa94e0daf8447cdf76d4f27bfda0a85a7ea5822 x_refsource_MISC
https://blog.sonarsource.com/onedev-remote-code-execution/ x_refsource_MISC