CVE-2022-1884
Last modified
CVE-2022-1884 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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. EPSS estimates a 1.77% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gogs | Gogs | <= 0.12.7 |
References
- https://huntr.com/bounties/9cd4e7b7-0979-4e5e-9a1c-388b58dea76bExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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