FKIE_CVE-2026-45171
Vulnerability from fkie_nvd - Published: 2026-06-11 22:16 - Updated: 2026-06-23 14:06
Severity
Summary
Incomplete input validation and improperly configured folder permissions within Idira Privileged Session Manager (PSM) versions prior to 15.0.3, 14.6.3, 14.2.5, and 14.0.5, an authenticated, low-privileged user could potentially execute arbitrary code. CyberArk Security Bulletin: CA26-17 and CA26-18
References
Impacted products
{
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "Privileged Session Manager, Vault",
"vendor": "CyberArk Software, a Palo Alto Networks Company",
"versions": [
{
"changes": [
{
"at": "14.0.5",
"status": "unaffected"
}
],
"lessThan": "14.0.5",
"status": "affected",
"version": "14.0",
"versionType": "custom"
},
{
"changes": [
{
"at": "14.2.5",
"status": "unaffected"
}
],
"lessThan": "14.2.5",
"status": "affected",
"version": "14.2",
"versionType": "custom"
},
{
"changes": [
{
"at": "14.6.3",
"status": "unaffected"
}
],
"lessThan": "14.6.3",
"status": "affected",
"version": "14.6",
"versionType": "custom"
},
{
"changes": [
{
"at": "15.0.3",
"status": "unaffected"
}
],
"lessThan": "15.0.3",
"status": "affected",
"version": "15.0",
"versionType": "custom"
}
]
}
],
"source": "psirt@paloaltonetworks.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:paloaltonetworks:idira_privileged_session_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "EC340C24-8BA9-4FB6-82AA-F4A9BE932842",
"versionEndExcluding": "14.0.5",
"versionStartIncluding": "14.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:paloaltonetworks:idira_privileged_session_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B2F5966E-C9A9-4649-95B3-AA3673BC9453",
"versionEndExcluding": "14.2.5",
"versionStartIncluding": "14.2",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:paloaltonetworks:idira_privileged_session_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E037B3A2-1388-4CA3-B1AD-C9527538BED6",
"versionEndExcluding": "14.6.3",
"versionStartIncluding": "14.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:paloaltonetworks:idira_privileged_session_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9745D2FD-B839-4F2A-A93F-9BB4A3119B5B",
"versionEndExcluding": "15.0.3",
"versionStartIncluding": "15.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Incomplete input validation and improperly configured folder permissions within Idira Privileged Session Manager (PSM) versions prior to 15.0.3, 14.6.3, 14.2.5, and 14.0.5, an authenticated, low-privileged user could potentially execute arbitrary code. CyberArk Security Bulletin: CA26-17 and CA26-18"
}
],
"id": "CVE-2026-45171",
"lastModified": "2026-06-23T14:06:36.340",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "AMBER",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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:M/U:Amber",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "MODERATE"
},
"source": "psirt@paloaltonetworks.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-45171",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-12T00:00:00+00:00",
"version": "2.0.3"
}
}
]
},
"published": "2026-06-11T22:16:57.140",
"references": [
{
"source": "psirt@paloaltonetworks.com",
"tags": [
"Release Notes"
],
"url": "https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew14-0-5.htm"
},
{
"source": "psirt@paloaltonetworks.com",
"tags": [
"Release Notes"
],
"url": "https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew14-2-5.htm"
},
{
"source": "psirt@paloaltonetworks.com",
"tags": [
"Release Notes"
],
"url": "https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew14-6-psm.htm#14.6.3"
},
{
"source": "psirt@paloaltonetworks.com",
"tags": [
"Release Notes"
],
"url": "https://docs.cyberark.com/pam-self-hosted/latest/en/content/release%20notes/rn-whatsnew15-0-psm.htm#15.0.3"
}
],
"sourceIdentifier": "psirt@paloaltonetworks.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-22"
}
],
"source": "psirt@paloaltonetworks.com",
"type": "Secondary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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