Description

The file browser in Jenkins 2.314 and earlier, LTS 2.303.1 and earlier may interpret some paths to files as absolute on Windows, resulting in a path traversal vulnerability allowing attackers with Overall/Read permission (Windows controller) or Job/Workspace permission (Windows agents) to obtain the contents of arbitrary files.

Remediation

References

CVE-2021-21683

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phpMyAdmin Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-5001)

SharePoint CVE-2020-0975 Vulnerability (CVE-2020-0975)

WordPress Plugin Correos Woocommerce Arbitrary File Download (1.3.0.0)

SharePoint Permissions, Privileges, and Access Controls Vulnerability (CVE-2013-3895)

Severity

Medium

Classification

CVE-2021-21683 CWE-22 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Tags

Missing Update Known Vulnerabilities