CVE-2015-8300

Polycom BToE Connector before 3.0.0 uses weak permissions (Everyone: Full Control) for "Program Files (x86)\polycom\polycom btoe connector\plcmbtoesrv.exe," which allows local users to gain privileges via a Trojan horse file.

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

7.8^/10

CVSS v3.0 : HIGH

Vector : AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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
http://seclists.org/fulldisclosure/2015/Nov/88	Mailing List Third Party Advisory
http://packetstormsecurity.com/files/134523/Polycom-BTOE-Connector-2.3.0-Local-Privilege-Escalation.html	Third Party Advisory VDB Entry
https://github.com/sbaresearch/advisories/tree/public/2015/Polycom_20150513

Advertisement

Configurations

Configuration 1 (hide)

cpe:2.3:a:polycom:btoe_connector:*:*:*:*:*:*:*:*

Information

Published : 2017-08-28 14:29

Updated : 2018-09-26 14:29

NVD link : CVE-2015-8300

Mitre link : CVE-2015-8300

JSON object : View

CWE

CWE-275

Permission Issues

Advertisement

Products Affected

polycom

btoe_connector

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://seclists.org/fulldisclosure/2015/Nov/88", "name": "20151124 CVE-2015-8300: Polycom BToE Connector v2.3.0 Privilege Escalation Vulnerability", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "FULLDISC"}, {"url": "http://packetstormsecurity.com/files/134523/Polycom-BTOE-Connector-2.3.0-Local-Privilege-Escalation.html", "name": "http://packetstormsecurity.com/files/134523/Polycom-BTOE-Connector-2.3.0-Local-Privilege-Escalation.html", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "MISC"}, {"url": "https://github.com/sbaresearch/advisories/tree/public/2015/Polycom_20150513", "name": "https://github.com/sbaresearch/advisories/tree/public/2015/Polycom_20150513", "tags": [], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Polycom BToE Connector before 3.0.0 uses weak permissions (Everyone: Full Control) for \"Program Files (x86)\\polycom\\polycom btoe connector\\plcmbtoesrv.exe,\" which allows local users to gain privileges via a Trojan horse file."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-275"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2015-8300", "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": "3.0", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/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": "2017-08-28T21:29Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:polycom:btoe_connector:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "2.3.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2018-09-26T21:29Z"}