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CVE-2021-22867

MEDIUM

6.5

Descricao

A path traversal vulnerability was identified in GitHub Enterprise Server that could be exploited when building a GitHub Pages site. User-controlled configuration options used by GitHub Pages were not sufficiently restricted and made it possible to read files on the GitHub Enterprise Server instance. To exploit this vulnerability, an attacker would need permission to create and build a GitHub Pages site on the GitHub Enterprise Server instance. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.1.3 and was fixed in 3.1.3, 3.0.11, and 2.22.17. This vulnerability was reported via the GitHub Bug Bounty program.

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado7/14/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

github:enterprise_server

Fraquezas (CWE)

CWE-77CWE-22

Referencias

https://docs.github.com/en/enterprise-server%402.22/admin/release-notes#2.22.17(product-cna@github.com)

https://docs.github.com/en/enterprise-server%403.0/admin/release-notes#3.0.11(product-cna@github.com)

https://docs.github.com/en/enterprise-server%403.1/admin/release-notes#3.1.3(product-cna@github.com)

https://docs.github.com/en/enterprise-server%402.22/admin/release-notes#2.22.17(af854a3a-2127-422b-91ae-364da2661108)

https://docs.github.com/en/enterprise-server%403.0/admin/release-notes#3.0.11(af854a3a-2127-422b-91ae-364da2661108)

https://docs.github.com/en/enterprise-server%403.1/admin/release-notes#3.1.3(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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