CVE-2017-7643

Proxifier for Mac before 2.19 allows local users to gain privileges via the first parameter to the KLoader setuid program.

CVSS v3.0 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3.0 : 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

7.2^/10

CVSS v2.0 : HIGH

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

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://m4.rkw.io/blog/cve20177643-local-root-privesc-in-proxifier-for-mac--218.html	Exploit Third Party Advisory
http://seclists.org/fulldisclosure/2017/Apr/54	Mailing List Technical Description Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/41854/	Third Party Advisory VDB Entry

Advertisement

Configurations

Configuration 1 (hide)

cpe:2.3:a:proxifier:proxifier:*:*:*:*:*:macos:*:*

Information

Published : 2017-04-14 07:59

Updated : 2021-07-15 13:40

NVD link : CVE-2017-7643

Mitre link : CVE-2017-7643

JSON object : View

CWE

NVD-CWE-noinfo

Advertisement

Products Affected

proxifier

proxifier

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://m4.rkw.io/blog/cve20177643-local-root-privesc-in-proxifier-for-mac--218.html", "name": "https://m4.rkw.io/blog/cve20177643-local-root-privesc-in-proxifier-for-mac--218.html", "tags": ["Exploit", "Third Party Advisory"], "refsource": "MISC"}, {"url": "http://seclists.org/fulldisclosure/2017/Apr/54", "name": "20170411 CVE-2017-7643 Local root privesc in Proxifier for Mac <= 2.18", "tags": ["Mailing List", "Technical Description", "Third Party Advisory", "VDB Entry"], "refsource": "FULLDISC"}, {"url": "https://www.exploit-db.com/exploits/41854/", "name": "41854", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "EXPLOIT-DB"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Proxifier for Mac before 2.19 allows local users to gain privileges via the first parameter to the KLoader setuid program."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2017-7643", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "HIGH", "impactScore": 10.0, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"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}}, "publishedDate": "2017-04-14T14:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:proxifier:proxifier:*:*:*:*:*:macos:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "2.19"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2021-07-15T20:40Z"}