{"id":"CVE-2022-1884","aliases":["EUVD-2022-6003","GHSA-958j-443g-7mm7","GO-2022-0749"],"status":"published","title":"Remote Command Execution in gogs/gogs","description":"A remote command execution vulnerability exists in gogs/gogs versions \u003c=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":{"version":"3.0","score":10,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01841,"percentile":0.79142,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-77","CWE-78"],"published":"2022-06-02T20:50:21Z","modified":"2026-10-28T02:30:47Z","fixes":[{"ecosystem":"Go","package":"gogs.io/gogs","fixed_in":["0.12.8"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Go","package":"gogs.io/gogs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.8"}]}]},{"source":"osv","ecosystem":"Go","package":"gogs.io/gogs","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.12.8"}]}]},{"source":"osv","ecosystem":"Go","package":"gogs.io/gogs","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.12.8"}]}]}],"products":[{"vendor":"gogs","product":"gogs"},{"vendor":"gogs","product":"gogs/gogs"}],"references":[{"url":"https://huntr.com/bounties/9cd4e7b7-0979-4e5e-9a1c-388b58dea76b","tags":["Exploit","Third Party Advisory","web"]},{"url":"https://github.com/gogs/gogs/security/advisories/GHSA-958j-443g-7mm7","tags":["web","advisory"]},{"url":"https://github.com/gogs/gogs/issues/6968","tags":["web"]},{"url":"https://github.com/gogs/gogs/pull/6970","tags":["web"]},{"url":"https://github.com/gogs/gogs/blob/f36eeedbf89328ee70cc3a2e239f6314f9021f58/conf/app.ini#L127-L129","tags":["web"]},{"url":"https://github.com/gogs/gogs/releases/tag/v0.12.8","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-1884","tags":["advisory"]},{"url":"https://www.huntr.dev/bounties/9cd4e7b7-0979-4e5e-9a1c-388b58dea76b","tags":["web"]},{"url":"https://github.com/advisories/GHSA-958j-443g-7mm7"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1884.json","tags":["advisory"]},{"url":"https://github.com/gogs/gogs","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2022-1884","title":"Remote Command Execution in gogs/gogs","description":"A remote command execution vulnerability exists in gogs/gogs versions \u003c=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.","status":"published","published":"2024-11-15T10:53:00.844Z","modified":"2024-11-15T19:15:02.353Z","cvss":[{"version":"3.0","score":10,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"},{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:34:38.263045Z"}],"euvd":[{"id":"EUVD-2022-6003","description":"A remote command execution vulnerability exists in gogs/gogs versions \u003c=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.","status":"published","published":"2024-11-15T10:53:00Z","modified":"2024-11-15T19:15:02Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T00:04:57.661321Z"}],"ghsa":[{"id":"GHSA-958j-443g-7mm7","title":"OS Command Injection in gogs","description":"### Impact\n\nThe malicious user is able to upload a crafted `config` file into repository's `.git` directory with to gain SSH access to the server. All Windows installations with [repository upload enabled (default)](https://github.com/gogs/gogs/blob/f36eeedbf89328ee70cc3a2e239f6314f9021f58/conf/app.ini#L127-L129) are affected.\n\n### Patches\n\nRepository file uploads are prohibited to its `.git` directory. Users should upgrade to 0.12.8 or the latest 0.13.0+dev.\n\n### Workarounds\n\n[Disable repository files upload](https://github.com/gogs/gogs/blob/f36eeedbf89328ee70cc3a2e239f6314f9021f58/conf/app.ini#L128-L129).\n\n### References\n\nhttps://www.huntr.dev/bounties/9cd4e7b7-0979-4e5e-9a1c-388b58dea76b/\n\n### For more information\n\nIf you have any questions or comments about this advisory, please post on #6968.\n","status":"published","published":"2022-06-02T20:50:21Z","modified":"2024-11-19T16:23:35Z","cvss":[{"version":"3.0","score":10,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-77","CWE-78"],"updated_at":"2026-11-02T14:38:21.777721Z"}],"nvd":[{"id":"CVE-2022-1884","description":"A remote command execution vulnerability exists in gogs/gogs versions \u003c=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.","status":"published","published":"2024-11-15T11:15:07.803Z","modified":"2026-06-17T04:23:16.7Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.0","score":10,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-78","CWE-77"],"updated_at":"2026-11-02T14:07:40.977475Z"}],"osv":[{"id":"CVE-2022-1884","title":"Remote Command Execution in gogs/gogs","description":"A remote command execution vulnerability exists in gogs/gogs versions \u003c=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.","status":"published","published":"2024-11-15T10:53:00.844Z","modified":"2026-10-28T02:30:47.7985458Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T15:44:23.655778Z"},{"id":"GHSA-958j-443g-7mm7","title":"OS Command Injection in gogs","description":"### Impact\n\nThe malicious user is able to upload a crafted `config` file into repository's `.git` directory with to gain SSH access to the server. All Windows installations with [repository upload enabled (default)](https://github.com/gogs/gogs/blob/f36eeedbf89328ee70cc3a2e239f6314f9021f58/conf/app.ini#L127-L129) are affected.\n\n### Patches\n\nRepository file uploads are prohibited to its `.git` directory. Users should upgrade to 0.12.8 or the latest 0.13.0+dev.\n\n### Workarounds\n\n[Disable repository files upload](https://github.com/gogs/gogs/blob/f36eeedbf89328ee70cc3a2e239f6314f9021f58/conf/app.ini#L128-L129).\n\n### References\n\nhttps://www.huntr.dev/bounties/9cd4e7b7-0979-4e5e-9a1c-388b58dea76b/\n\n### For more information\n\nIf you have any questions or comments about this advisory, please post on #6968.\n","status":"published","published":"2022-06-02T20:50:21Z","modified":"2024-11-15T18:01:29Z","cvss":[{"version":"3.0","score":10,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-77","CWE-78"],"updated_at":"2026-11-02T15:46:43.123867Z"},{"id":"GO-2022-0749","title":"OS Command Injection in gogs in gogs.io/gogs","description":"OS Command Injection in gogs in gogs.io/gogs","status":"published","published":"2024-08-21T15:21:45Z","modified":"2026-03-03T04:50:50.536056Z","updated_at":"2026-11-02T15:47:00.918515Z"}]}}