CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2022-1884
Critical (9.8) in gogs gogs. EPSS 1.8% chance of exploitation in the next 30 days. Fixed in gogs.io/gogs 0.12.8.
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.
Severity
- EPSS
- 1.8% chance of exploitation in the next 30 days; higher than 78% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-77, CWE-78
- Published
- Modified
- Record from
- the NVD, synced
Affected
- gogs:gogs
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-958j-443g-7mm7 | Go | gogs.io/gogs | <0.12.8 | 0.12.8 |
| GO-2022-0749 | Go | gogs.io/gogs | <0.12.8 | 0.12.8 |