Authorization Bypass Through User-Controlled Key in Rundeck
CVE-2021-41111

6.4MEDIUM

Key Information:

Vendor

Rundeck

Status
Rundeck
Vendor
CVE Published:
28 February 2022

What is CVE-2021-41111?

Rundeck is an open source automation service with a web console, command line tools and a WebAPI. Prior to versions 3.4.5 and 3.3.15, an authenticated user with authorization to read webhooks in one project can craft a request to reveal Webhook definitions and tokens in another project. The user could use the revealed webhook tokens to trigger webhooks. Severity depends on trust level of authenticated users and whether any webhooks exist that trigger sensitive actions. There are patches for this vulnerability in versions 3.4.5 and 3.3.15. There are currently no known workarounds.

Affected Version(s)

rundeck < 3.3.15 < 3.3.15

rundeck >= 3.4.0, < 3.4.5 < 3.4.0, 3.4.5

References

https://github.com/rundeck/rundeck/security/advisories/GH...
x_refsource_CONFIRM
https://github.com/rundeck/rundeck/commit/a3bdc06a0731da9...
x_refsource_MISC

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.