CVE-2015-6409

CVSS V2 Medium 4.3 CVSS V3 Medium 5.9
Description
Cisco Jabber 10.6.x, 11.0.x, and 11.1.x on Windows allows man-in-the-middle attackers to conduct STARTTLS downgrade attacks and trigger cleartext XMPP sessions via unspecified vectors, aka Bug ID CSCuw87419.
Overview
  • CVE ID
  • CVE-2015-6409
  • Assigner
  • ykramarz@cisco.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2015-12-26T22:59:00
  • Last Modified Date
  • 2016-12-07T18:20:06
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:cisco:jabber:10.6\(2\):*:*:*:*:windows:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151224-jab Vendor Advisory
http://www.synacktiv.com/ressources/cisco_jabber_starttls_downgrade.pdf Third Party Advisory
http://www.securityfocus.com/bid/79678
http://www.securitytracker.com/id/1034540
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2015-6409
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6409
History
Created Old Value New Value Data Type Notes
2022-05-10 09:59:05 Added to TrackCVE
2022-12-02 07:39:58 psirt@cisco.com ykramarz@cisco.com CVE Assigner updated
2022-12-02 07:39:58 2015-12-26T22:59Z 2015-12-26T22:59:00 CVE Published Date updated
2022-12-02 07:39:58 2016-12-07T18:20:06 CVE Modified Date updated
2022-12-02 07:39:58 Modified Vulnerability Status updated