Vulnerability · Published Nov 15, 2024 · Assigned by @huntr_ai
CVE-2022-1884Remote Command Execution in gogs/gogs
Critical 10.0
In plain English
A critical-severity OS command injection in gogs/gogs from gogs. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.8% (higher than 79% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
A remote command execution vulnerability exists in gogs/gogs versions <=0.12.7 when deployed on a Windows server. The vulnerability arises due to improper validation of the `tree_path` parameter during file uploads. An attacker can set `tree_path=.git.` to upload a file into the .git directory, allowing them to write or rewrite the `.git/config` file. If the `core.sshCommand` is set, this can lead to remote command execution.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | gogs.io/gogs | 0.12.8 | GHSA-958j-443g-7mm7 |
| Go | gogs.io/gogs | 0.12.8 | GO-2022-0749 |
Affected products (as reported)
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H