CVE-2011-0189

Name: CVE-2011-0189
Creator: NVD / NIST
Published: 2011-03-23T02:00:06.143+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.98%

Last modified Jun 16, 2026

CVE-2011-0189 is a vulnerability of currently unknown severity. The default configuration of Terminal in Apple Mac OS X 10.6 before 10.6.7 uses SSH protocol version 1 within the New Remote Connection dialog, which might make it easier for man-in-the-middle attackers to spoof SSH servers by leveraging protocol vulnerabilities.. EPSS estimates a 0.98% chance of exploitation in the next 30 days.

Description

The default configuration of Terminal in Apple Mac OS X 10.6 before 10.6.7 uses SSH protocol version 1 within the New Remote Connection dialog, which might make it easier for man-in-the-middle attackers to spoof SSH servers by leveraging protocol vulnerabilities.

Metrics

EPSS Probability

0.98%

57.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-16

Affected Software

Vendor	Product	Versions
Apple	Terminal	All versions
Apple	Mac Os X	10.6.0
Apple	Mac Os X	10.6.1
Apple	Mac Os X	10.6.2
Apple	Mac Os X	10.6.3
Apple	Mac Os X	10.6.4
Apple	Mac Os X	10.6.5
Apple	Mac Os X	10.6.6
Apple	Mac Os X Server	10.6.0
Apple	Mac Os X Server	10.6.1
Apple	Mac Os X Server	10.6.2
Apple	Mac Os X Server	10.6.3
Apple	Mac Os X Server	10.6.4
Apple	Mac Os X Server	10.6.5
Apple	Mac Os X Server	10.6.6

References

http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.htmlPatch, Vendor Advisory
http://support.apple.com/kb/HT4581Patch, Vendor Advisory
http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.htmlPatch, Vendor Advisory
http://support.apple.com/kb/HT4581Patch, Vendor Advisory

Timeline

Published: Mar 23, 2011
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2011-0189?

How severe is CVE-2011-0189?

Severity scoring for CVE-2011-0189 is pending analysis. The EPSS model estimates a 0.98% probability of exploitation in the next 30 days.

How do I fix CVE-2011-0189?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-0189?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST