Description
Rundeck is an open source automation service with a web console, command line tools and a WebAPI. In versions prior to 3.4.5, authenticated users could craft a request to modify or delete System or Project level Calendars, without appropriate authorization. Modifying or removing calendars could cause Scheduled Jobs to execute, or not execute on desired calendar days. Severity depends on trust level of authenticated users and impact of running or not running scheduled jobs on days governed by calendar definitions. Version 3.4.5 contains a patch for this issue. There are currently no known workarounds.
References (1)
Core 1
Core References
Third Party Advisory x_refsource_confirm
https://github.com/rundeck/rundeck/security/advisories/GHSA-f68p-c9wh-j2q8
Scores
CVSS v3
8.1
EPSS
0.0074
EPSS Percentile
50.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-862
Status
published
Products (1)
pagerduty/rundeck
< 3.4.5
Published
Feb 28, 2022
Tracked Since
Feb 18, 2026