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CVE-2020-11651SaltStack Salt Authentication Bypass Vulnerability
An issue was discovered in SaltStack Salt before 2019.2.4 and 3000 before 3000.2. The salt-master process ClearFuncs class does not properly validate method calls. This allows a remote user to access some methods without authentication. These methods can be used to retrieve user tokens from the salt master and/or run arbitrary commands on salt minions.
9.8 CRITICALEPSS 96.61%⚡ Known Exploited (CISA KEV)NVD: Published
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 9.8 | CRITICAL | 3.1CISA-ADP | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Details
- CVE ID
- CVE-2020-11651
- Status
- Published
- Assigner (CNA)
- mitre
- Published
- Apr 30, 2020
- Last modified
- 2025-10-21 23:35 UTC
Affected Products
No affected products have been published for this CVE yet.
References
- docs.saltstack.com https://docs.saltstack.com/en/latest/topics/releases/2019.2.4.html
- github.com https://github.com/saltstack/salt/blob/v3000.2_docs/doc/topics/releases/3000.2.rst
- lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00047.html
- packetstormsecurity.com http://packetstormsecurity.com/files/157560/Saltstack-3000.1-Remote-Code-Execution.html
- debian.org https://www.debian.org/security/2020/dsa-4676
- vmware.com http://www.vmware.com/security/advisories/VMSA-2020-0009.html
- packetstormsecurity.com http://packetstormsecurity.com/files/157678/SaltStack-Salt-Master-Minion-Unauthenticated-Remote-Code-Execution.html
- tools.cisco.com https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-salt-2vx545AG
- lists.debian.org https://lists.debian.org/debian-lts-announce/2020/05/msg00027.html
- lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00070.html
- usn.ubuntu.com https://usn.ubuntu.com/4459-1/
Sources
- NVD (unavailable at last refresh)
- CVE.org
- CISA KEV
- FIRST EPSS