CVE-2022-27966

Xshell v7.0.0099 and below contains a binary hijack vulnerability which allows attackers to execute arbitrary code via a crafted .exe file.

CVSS v3.0 6.5 MEDIUM
CVSS v2.0 6.9 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 0.6 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.9^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.4 / Impact : 10.0

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/ycdxsb/Vuln/blob/main/NetSarang-CreateProcessW-Misuse-Binary-Hijack/Xshell-CreateProcessW-Misuse-Binary-Hijack	Exploit Third Party Advisory
https://www.netsarang.com/en/xshell-update-history/	Release Notes Vendor Advisory

Advertisement

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:netsarang:xshell:*:*:*:*:*:*:*:*

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

Information

Published : 2022-03-31 16:15

Updated : 2022-04-08 07:59

NVD link : CVE-2022-27966

Mitre link : CVE-2022-27966

JSON object : View

CWE

CWE-428

Unquoted Search Path or Element

Advertisement

Products Affected

netsarang

xshell

microsoft

windows

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/ycdxsb/Vuln/blob/main/NetSarang-CreateProcessW-Misuse-Binary-Hijack/Xshell-CreateProcessW-Misuse-Binary-Hijack", "name": "https://github.com/ycdxsb/Vuln/blob/main/NetSarang-CreateProcessW-Misuse-Binary-Hijack/Xshell-CreateProcessW-Misuse-Binary-Hijack", "tags": ["Exploit", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://www.netsarang.com/en/xshell-update-history/", "name": "https://www.netsarang.com/en/xshell-update-history/", "tags": ["Release Notes", "Vendor Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Xshell v7.0.0099 and below contains a binary hijack vulnerability which allows attackers to execute arbitrary code via a crafted .exe file."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-428"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-27966", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 6.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "MEDIUM", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 10.0, "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.6}}, "publishedDate": "2022-03-31T23:15Z", "configurations": {"nodes": [{"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:netsarang:xshell:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "7.0.0099"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}]}], "operator": "AND", "cpe_match": []}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2022-04-08T14:59Z"}