CVE-2018-18566

The SIP service in Polycom VVX 500 and 601 devices 5.8.0.12848 and earlier allow remote attackers to obtain sensitive phone configuration information by leveraging use with an on-premise installation with Skype for Business.

CVSS v3.0 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-028.txt	Exploit Third Party Advisory
https://seclists.org/bugtraq/2018/Oct/33	Exploit Mailing List Third Party Advisory
http://www.securityfocus.com/bid/105746	Third Party Advisory VDB Entry

Advertisement

Configurations

Configuration 1 (hide)

cpe:2.3:o:polycom:unified_communications_software:*:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:polycom:vvx_601_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:polycom:vvx_601:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:polycom:vvx_500_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:polycom:vvx_500:-:*:*:*:*:*:*:*

Information

Published : 2018-10-24 15:29

Updated : 2021-06-15 08:04

NVD link : CVE-2018-18566

Mitre link : CVE-2018-18566

JSON object : View

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

Advertisement

Products Affected

polycom

vvx_500_firmware
vvx_500
unified_communications_software
vvx_601
vvx_601_firmware

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-028.txt", "name": "https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2018-028.txt", "tags": ["Exploit", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://seclists.org/bugtraq/2018/Oct/33", "name": "20181023 [SYSS-2018-028] information leakage with Polycom VVX Phones (Skype for Business, on-premise) - CVE-2018-18566", "tags": ["Exploit", "Mailing List", "Third Party Advisory"], "refsource": "BUGTRAQ"}, {"url": "http://www.securityfocus.com/bid/105746", "name": "105746", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BID"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The SIP service in Polycom VVX 500 and 601 devices 5.8.0.12848 and earlier allow remote attackers to obtain sensitive phone configuration information by leveraging use with an on-premise installation with Skype for Business."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-200"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2018-18566", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 3.9}}, "publishedDate": "2018-10-24T22:29Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:polycom:unified_communications_software:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "5.8.0.12848"}]}, {"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:polycom:vvx_601_firmware:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:h:polycom:vvx_601:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}]}], "operator": "AND", "cpe_match": []}, {"children": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:polycom:vvx_500_firmware:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:h:polycom:vvx_500:-:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": false}]}], "operator": "AND", "cpe_match": []}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2021-06-15T15:04Z"}