** DISPUTED ** The git hook feature in Gitea 1.1.0 through 1.12.5 might allow for authenticated remote code execution in customer environments where the documentation was not understood (e.g., one viewpoint is that the dangerousness of this feature should be documented immediately above the ENABLE_GIT_HOOKS line in the config file). NOTE: The vendor has indicated this is not a vulnerability and states "This is a functionality of the software that is limited to a very limited subset of accounts. If you give someone the privilege to execute arbitrary code on your server, they can execute arbitrary code on your server. We provide very clear warnings to users around this functionality and what it provides."
References
Link | Resource |
---|---|
http://packetstormsecurity.com/files/162122/Gitea-Git-Hooks-Remote-Code-Execution.html | Exploit Third Party Advisory VDB Entry |
https://docs.github.com/en/enterprise-server%402.19/admin/policies/creating-a-pre-receive-hook-script | |
https://docs.gitlab.com/ee/administration/server_hooks.html | Third Party Advisory |
https://github.com/PandatiX/CVE-2021-28378 | Exploit Third Party Advisory |
https://github.com/PandatiX/CVE-2021-28378#notes | Exploit Third Party Advisory |
https://github.com/go-gitea/gitea/pull/13058 | Third Party Advisory |
https://github.com/go-gitea/gitea/releases | Release Notes Third Party Advisory |
https://www.fzi.de/en/news/news/detail-en/artikel/fsa-2020-3-schwachstelle-in-gitea-1125-und-gogs-0122-ermoeglicht-ausfuehrung-von-code-nach-authent/ | Third Party Advisory |
Configurations
History
30 Nov 2021, 18:36
Type | Values Removed | Values Added |
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References | (MISC) https://docs.github.com/en/enterprise-server@2.19/admin/policies/creating-a-pre-receive-hook-script - Third Party Advisory | |
References | (MISC) http://packetstormsecurity.com/files/162122/Gitea-Git-Hooks-Remote-Code-Execution.html - Exploit, Third Party Advisory, VDB Entry | |
References | (MISC) https://github.com/PandatiX/CVE-2021-28378 - Exploit, Third Party Advisory | |
References | (MISC) https://docs.gitlab.com/ee/administration/server_hooks.html - Third Party Advisory | |
References | (MISC) https://github.com/PandatiX/CVE-2021-28378#notes - Exploit, Third Party Advisory |
17 Nov 2021, 22:17
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References |
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10 Nov 2021, 01:15
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04 Nov 2021, 02:15
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24 Sep 2021, 22:15
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Information
Published : 2020-10-16 14:15
Updated : 2024-08-04 13:15
NVD link : CVE-2020-14144
Mitre link : CVE-2020-14144
CVE.ORG link : CVE-2020-14144
JSON object : View
Products Affected
gitea
- gitea
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')