CVE-2022-23742

Check Point Endpoint Security Client for Windows versions earlier than E86.40 copy files for forensics reports from a directory with low privileges. An attacker can replace those files with malicious or linked content, such as exploiting CVE-2020-0896 on unpatched systems or using symbolic links.

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://supportcontent.checkpoint.com/solutions?id=sk178665%2C
https://supportcontent.checkpoint.com/solutions?id=sk179132	Vendor Advisory
https://supportcontent.checkpoint.com/solutions?id=sk178665%2C
https://supportcontent.checkpoint.com/solutions?id=sk179132	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:checkpoint:endpoint_security:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-05-12 20:15

Updated : 2024-11-21 06:49

NVD link : CVE-2022-23742

Mitre link : CVE-2022-23742

CVE.ORG link : CVE-2022-23742

JSON object : View

Products Affected

checkpoint

endpoint_security

microsoft

windows

CWE

CWE-65

Windows Hard Link

CWE-59

Improper Link Resolution Before File Access ('Link Following')

{"id": "CVE-2022-23742", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2022-05-12T20:15:15.383", "references": [{"url": "https://supportcontent.checkpoint.com/solutions?id=sk178665%2C", "source": "cve@checkpoint.com"}, {"url": "https://supportcontent.checkpoint.com/solutions?id=sk179132", "tags": ["Vendor Advisory"], "source": "cve@checkpoint.com"}, {"url": "https://supportcontent.checkpoint.com/solutions?id=sk178665%2C", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://supportcontent.checkpoint.com/solutions?id=sk179132", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "cve@checkpoint.com", "description": [{"lang": "en", "value": "CWE-65"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-59"}]}], "descriptions": [{"lang": "en", "value": "Check Point Endpoint Security Client for Windows versions earlier than E86.40 copy files for forensics reports from a directory with low privileges. An attacker can replace those files with malicious or linked content, such as exploiting CVE-2020-0896 on unpatched systems or using symbolic links."}, {"lang": "es", "value": "Check Point Endpoint Security Client para Windows versiones anteriores a E86.40, copian archivos para informes forenses desde un directorio con privilegios bajos. Un atacante puede reemplazar esos archivos con contenido malicioso o vinculado, como la explotaci\u00f3n de CVE-2020-0896 en sistemas sin parches o el uso de enlaces simb\u00f3licos"}], "lastModified": "2024-11-21T06:49:13.227", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:checkpoint:endpoint_security:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6F74A067-4F2F-4ECF-B75F-3EF99726F3F4", "versionEndExcluding": "e86.40"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@checkpoint.com"}