CVE-2026-105834

Medium

Description

Rundeck before 6.2.0 contains a path traversal vulnerability that allows users holding only the project configure ACL to read arbitrary server files by setting resources.source.N.config.file to any absolute path. Attackers can retrieve file contents through editProjectNodeSourceFile or the apiSourceGetContent endpoint to obtain database passwords, LDAP bind credentials, and other projects' data.

SeverityMedium

CVSS6.5

Exploit probability—

ProductRundeck

PublishedOct 6, 2026

First seenOct 6, 2026

Weakness typeCWE-22Path traversal

How to fix

Update

rundeck rundeck6.2.0 or later

Patches

Vendor advisories

github.com/rundeck/rundeck/releases/tag/v6.2.0

Affected products

Product	Affected versions	Fixed in
rundeck rundeck	v < 6.2.0	6.2.0

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