Vulnerability Monitor

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CVE-2020-2146

Jenkins Mac Plugin 1.1.0 and earlier does not validate SSH host keys when connecting agents created by the plugin, enabling man-in-the-middle attacks.

Published

2020-03-09T16:15:13.717

Last Modified

2024-11-21T05:24:47.180

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.4 (HIGH)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

4.9

Weaknesses

Type: Primary
CWE-347

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	jenkins	mac	≤ 1.1.0	Yes

References

http://www.openwall.com/lists/oss-security/2020/03/09/1 Third Party Advisory ([email protected])
https://jenkins.io/security/advisory/2020-03-09/#SECURITY-1692 Vendor Advisory ([email protected])
http://www.openwall.com/lists/oss-security/2020/03/09/1 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://jenkins.io/security/advisory/2020-03-09/#SECURITY-1692 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)