Vulnerability CVE-2022-23106
Published: 2022-01-12

Description:
Jenkins Configuration as Code Plugin 1.55 and earlier used a non-constant time comparison function when validating an authentication token allowing attackers to use statistical methods to obtain a valid authentication token.

Type:

CWE-203

 (Information Exposure Through Discrepancy)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:N/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
None
None
Affected software
Jenkins -> Configuration as code 

 References:
https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2141
http://www.openwall.com/lists/oss-security/2022/01/12/6
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