CVE-2016-2965

IBM Sametime Meeting Server 8.5.2 and 9.0 is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input. By persuading a user to visit a malicious link, a remote attacker could force the user to log out of Sametime. IBM X-Force ID: 113846.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

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

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.ibm.com/support/docview.wss?uid=swg22006439	Patch Vendor Advisory
http://www.securityfocus.com/bid/100599
http://www.securitytracker.com/id/1039231	Third Party Advisory VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/113846	Vendor Advisory VDB Entry

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ibm:sametime:8.5.2.0:::::::*
	cpe:2.3:a:ibm:sametime:8.5.2.1:::::::*
	cpe:2.3:a:ibm:sametime:9.0.0.0:::::::*
	cpe:2.3:a:ibm:sametime:9.0.0.1:::::::*
	cpe:2.3:a:ibm:sametime:9.0.1:::::::*

History

No history.

Information

Published : 2017-08-29 18:29

Updated : 2017-09-07 01:29

NVD link : CVE-2016-2965

Mitre link : CVE-2016-2965

CVE.ORG link : CVE-2016-2965

JSON object : View

Products Affected

ibm

sametime

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

{"id": "CVE-2016-2965", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2017-08-29T18:29:00.437", "references": [{"url": "http://www.ibm.com/support/docview.wss?uid=swg22006439", "tags": ["Patch", "Vendor Advisory"], "source": "psirt@us.ibm.com"}, {"url": "http://www.securityfocus.com/bid/100599", "source": "psirt@us.ibm.com"}, {"url": "http://www.securitytracker.com/id/1039231", "tags": ["Third Party Advisory", "VDB Entry"], "source": "psirt@us.ibm.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/113846", "tags": ["Vendor Advisory", "VDB Entry"], "source": "psirt@us.ibm.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-352"}]}], "descriptions": [{"lang": "en", "value": "IBM Sametime Meeting Server 8.5.2 and 9.0 is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input. By persuading a user to visit a malicious link, a remote attacker could force the user to log out of Sametime. IBM X-Force ID: 113846."}, {"lang": "es", "value": "IBM Sametime 8.5.2 y 9.0 es vulnerable a ataques de Cross-Site Request Forgery (CSRF) a causa de una validaci\u00f3n incorrecta de entradas proporcionadas por el usuario. Si se persuade a un usuario para que visite un link malicioso, un atacante remoto podr\u00eda forzar al usuario a cerrar su sesi\u00f3n de Sametime. IBM X-Force ID: 113846."}], "lastModified": "2017-09-07T01:29:02.650", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ibm:sametime:8.5.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4D106630-D04F-406F-A3BD-029777B8E8F9"}, {"criteria": "cpe:2.3:a:ibm:sametime:8.5.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A84C4658-AEE7-4C63-A188-795B8FEB3A47"}, {"criteria": "cpe:2.3:a:ibm:sametime:9.0.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "624F11B5-9305-49E9-A7F1-45845234BFD6"}, {"criteria": "cpe:2.3:a:ibm:sametime:9.0.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1E5B5DF0-0678-4E47-AC68-E24B5A93597D"}, {"criteria": "cpe:2.3:a:ibm:sametime:9.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F6F45A7B-1865-400A-A2E0-6E7BE46F6C8C"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@us.ibm.com"}