← CVE Radar
CVE-2020-16846SaltStack Salt Shell Injection Vulnerability
An issue was discovered in SaltStack Salt through 3002. Sending crafted web requests to the Salt API, with the SSH client enabled, can result in shell injection.
9.8 CRITICALEPSS 99.58%⚡ Known Exploited (CISA KEV)NVD: Analyzed
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 9.8 | CRITICAL | 3.1NVD | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| 7.5 | HIGH | 2.0NVD | AV:N/AC:L/Au:N/C:P/I:P/A:P |
CISA required action
⚡ Known exploited · remediation due May 3, 2022
Apply updates per vendor instructions.
Details
- CVE ID
- CVE-2020-16846
- Status
- Analyzed
- Assigner (CNA)
- mitre
- Published
- Nov 6, 2020
- Last modified
- 2026-06-17 02:58 UTC
- Weaknesses
Affected Products
From NVD CPE configurations.
saltstacksalt15 version ranges
- before 2015.8.10
- 2015.8.11 before 2015.8.13
- 2016.3.0 before 2016.3.4
- 2016.3.5 before 2016.3.6
- 2016.3.7 before 2016.3.8
- 2016.11.0 before 2016.11.3
- 2016.11.4 before 2016.11.6
- 2016.11.7 before 2016.11.10
- 2017.5.0 before 2017.7.4
- 2017.7.5 before 2017.7.8
- 2018.2.0 before 2018.3.5
- 2019.2.0 before 2019.2.5
- 3000.0 before 3000.3
- 3001
- 3002
debiandebian linux2 version ranges
- 9.0
- 10.0
fedoraprojectfedora1 version range
- 31
opensuseleap1 version range
- 15.1
References
- lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00029.html
- packetstormsecurity.com http://packetstormsecurity.com/files/160039/SaltStack-Salt-REST-API-Arbitrary-Command-Execution.html
- github.com https://github.com/saltstack/salt/releases
- lists.debian.org https://lists.debian.org/debian-lts-announce/2020/12/msg00007.html
- lists.debian.org https://lists.debian.org/debian-lts-announce/2022/01/msg00000.html
- lists.fedoraproject.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TPOGB2F6XUAIGFDTOCQDNB2VIXFXHWMA/
- security.gentoo.org https://security.gentoo.org/glsa/202011-13
- debian.org https://www.debian.org/security/2021/dsa-4837
- saltstack.com https://www.saltstack.com/blog/on-november-3-2020-saltstack-publicly-disclosed-three-new-cves/
- zerodayinitiative.com https://www.zerodayinitiative.com/advisories/ZDI-20-1379/
- zerodayinitiative.com https://www.zerodayinitiative.com/advisories/ZDI-20-1380/
- zerodayinitiative.com https://www.zerodayinitiative.com/advisories/ZDI-20-1381/
- zerodayinitiative.com https://www.zerodayinitiative.com/advisories/ZDI-20-1382/
- zerodayinitiative.com https://www.zerodayinitiative.com/advisories/ZDI-20-1383/
- cisa.gov https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-16846