CVE-2022-39208
All files in the /opt/onedev/sites/ directory are exposed and can be read by unauthenticated users.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.85% probability · 78th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-552
- Affected
- onedev project/onedev
- Source
- security-advisories@github.com
References
- https://blog.sonarsource.com/onedev-remote-code-execution/Exploit, Third Party Advisory
- https://github.com/theonedev/onedev/commit/8aa94e0daf8447cdf76d4f27bfda0a85a7ea5822Patch, Third Party Advisory
- https://github.com/theonedev/onedev/security/advisories/GHSA-h427-rv56-c9h2Third Party Advisory
- https://blog.sonarsource.com/onedev-remote-code-execution/Exploit, Third Party Advisory
- https://github.com/theonedev/onedev/commit/8aa94e0daf8447cdf76d4f27bfda0a85a7ea5822Patch, Third Party Advisory
- https://github.com/theonedev/onedev/security/advisories/GHSA-h427-rv56-c9h2Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.