Vulnerability Details : CVE-2015-6409
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.
Vulnerability category: Information leak
Products affected by CVE-2015-6409
- cpe:2.3:a:cisco:jabber:10.6\(2\):*:*:*:*:windows:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-6409
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-6409
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
|
5.9
|
MEDIUM | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
2.2
|
3.6
|
NIST |
CWE ids for CVE-2015-6409
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-6409
-
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151224-jab
Cisco Jabber STARTTLS Downgrade VulnerabilityVendor Advisory
-
http://www.securitytracker.com/id/1034540
Cisco Jabber for Windows Flaw Lets Remote Users Access Data on the Target System - SecurityTracker
-
http://www.synacktiv.com/ressources/cisco_jabber_starttls_downgrade.pdf
Third Party Advisory
-
http://www.securityfocus.com/bid/79678
Cisco Jabber for Windows CVE-2015-6409 Man in the Middle Security Bypass Vulnerability
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