PT-2023-24118 · Jenkins · Jenkins Sidebar Link Plugin+1

Atorralba + 1 · Publicado 2023-05-16 · Atualizado 2023-05-25 · CVE-2023-32985

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Média

Vetor base

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Jenkins Sidebar Link Plugin versions 2.2.1 and earlier

Description The issue allows attackers with Overall/Read permission to check for the existence of an attacker-specified file path on the Jenkins controller file system. This is due to the plugin not restricting the path of files in a method implementing form validation. The plugin allows specifying files in the userContent/ directory for use as link icons.

Recommendations For Jenkins Sidebar Link Plugin versions 2.2.1 and earlier, update to version 2.2.2 or later to ensure that only files located within the expected userContent/ directory can be accessed.

Correção

Path traversal

Enumeração de Fraquezas

CWE-22

Identificadores relacionados

CVE-2023-32985

GHSA-PP8M-PRR7-WR8W

Produtos afetados

Jenkins

Jenkins Sidebar Link Plugin

Referências · 5

• https://github.com/jenkinsci/sidebar-link-plugin/commit/1bfd878ee107cdf349bc6a6bf3e9e6e25ef95ad5 · Nota
• https://osv.dev/vulnerability/GHSA-pp8m-prr7-wr8w · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2023-32985 · Aviso do Fabricante
• https://jenkins.io/security/advisory/2023-05-16/#SECURITY-3125 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2023-32985 · Nota de Segurança