SaltStack Salt command injection via a crafted process name
An issue was discovered in SaltStack Salt before 3002.5. The minion's `restartcheck` is vulnerable to command injection via a crafted process name. This allows for a local privilege escalation by any user able to create a files on the minion in a non-blacklisted directory.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-28243US | high7.8 | Exploit | ||
An issue was discovered in SaltStack Salt before 3002.5. The minion's restartcheck is vulnerable to command injection via a crafted process name. This allows for a local privilege… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/pypa/advisory-database/tree/main/vulns/salt/PYSEC-2021-73.yamlWEB
- https://github.com/saltstack/saltPACKAGE
- https://github.com/saltstack/salt/blob/8f9405cf8e6f7d7776d5000841c886dec6d96250/doc/topics/releases/3000.7.rst#L12WEB
- https://github.com/saltstack/salt/blob/8f9405cf8e6f7d7776d5000841c886dec6d96250/doc/topics/releases/3001.5.rst#L12WEB
- https://github.com/saltstack/salt/blob/8f9405cf8e6f7d7776d5000841c886dec6d96250/doc/topics/releases/3002.3.rst#L12WEB
- https://github.com/stealthcopter/CVE-2020-28243WEB
- https://lists.debian.org/debian-lts-announce/2021/11/msg00009.htmlWEB
- https://lists.debian.org/debian-lts-announce/2022/01/msg00000.htmlWEB
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