CVE-2026-45172

HIGH

Idira Privileged Session Manager for SSH (PSMP): Arbitrary Command Execution via Improper Neutralization of Special Elements used in an OS Command

Title source: cna
STIX 2.1

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

References (4)

Core 4

Scores

CVSS v4 8.7
EPSS 0.0046
EPSS Percentile 36.5%
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Amber

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-78
Status published
Products (4)
CyberArk Software, a Palo Alto Networks Company/PAM Self-Hosted, Privilege Cloud 14.0 - 14.0.6
CyberArk Software, a Palo Alto Networks Company/PAM Self-Hosted, Privilege Cloud 14.2 - 14.2.5
CyberArk Software, a Palo Alto Networks Company/PAM Self-Hosted, Privilege Cloud 14.6 - 14.6.3
CyberArk Software, a Palo Alto Networks Company/PAM Self-Hosted, Privilege Cloud 15.0 - 15.0.2
Published Jun 11, 2026
Tracked Since Jun 12, 2026