CVE-2020-14144
CVE-2020-14144
Vexday Risk Score
40Atenção
Decisão SSVC (CISA)
Attend
PoC disponível → acompanhar de perto
Maturidade do exploit
Exploit funcional
Exploit automatizável disponível (Nuclei/Metasploit).
CVSS —EPSS 95.4%KEV nãoPoC —Nuclei simMetasploit simPatch —
Ciclo de vida
07 out 2020Exploit Metasploit disponível
16 out 2020Publicada no NVD
Recomendação: Planejar correção próxima — já existe PoC pública.
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.
Produtos afetados
n/a · n/aReferências
http://packetstormsecurity.com/files/162122/Gitea-Git-Hooks-Remote-Code-Execution.htmlhttps://docs.github.com/en/enterprise-server%402.19/admin/policies/creating-a-pre-receive-hook-scripthttps://docs.gitlab.com/ee/administration/server_hooks.htmlhttps://github.com/go-gitea/gitea/pull/13058https://github.com/go-gitea/gitea/releaseshttps://github.com/PandatiX/CVE-2021-28378https://github.com/PandatiX/CVE-2021-28378#noteshttps://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/