ZDI-20-1383: SaltStack Salt rest_cherrypy ssh_remote_port_forwards Command Injection Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of SaltStack Salt. Authentication is not required to exploit this vulnerability. The specific flaw exists within the rest_cherrypy module. When parsing the ssh_remote_port_forwards parameter, the process does not properly validate a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the salt-api process.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| SaltStack Salt |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-20-1383?
The severity of ZDI-20-1383 is critical due to its potential for remote code execution without authentication.
How do I fix ZDI-20-1383?
To fix ZDI-20-1383, you should update to the latest version of SaltStack Salt that addresses this vulnerability.
What impact does ZDI-20-1383 have on my systems?
ZDI-20-1383 allows remote attackers to execute arbitrary code on vulnerable installations, posing a significant security risk.
Is authentication required to exploit ZDI-20-1383?
No, authentication is not required to exploit ZDI-20-1383, making it particularly dangerous.
What specific component is affected by ZDI-20-1383?
The specific component affected by ZDI-20-1383 is the rest_cherrypy module within SaltStack Salt.
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