CVE-2026-45172
Idira Privileged Session Manager for SSH (PSMP): Arbitrary Command Execution via Improper Neutralization of Special Elements used in an OS Command
- State
- Published
- Severity
- 8.7 High
- Published
- Jun 11, 2026
- Updated
- Jun 13, 2026
- Reserved
- May 8, 2026
Description
Due to incomplete input validation in Idira Privileged Session Manager for SSH (PSMP) versions prior to 15.0.2, 14.6.3, 14.2.5, and 14.0.6, an authenticated, low-privileged user could potentially execute arbitrary commands on the PSMP host. CyberArk Security Bulletins: CA26-17 and CA26-18
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/U:Amber | palo_alto |
Weaknesses
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
Affected Products
| Product | Versions |
|---|---|
PAM Self-Hosted, Privilege CloudCyberArk Software, a Palo Alto Networks Company |
|
References
- https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew15-0-psmp.htm#15.0.2vendor-advisory
- https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew14-6-psmp.htm#14.6.3vendor-advisory
- https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew14-2-5.htmvendor-advisory
- https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew14-0-6.htmvendor-advisory
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