GitHub Advisory DatabaseGHSA-5R33-MGJF-6656Jenkins Tuleap Authentication Plugin non-constant time token comparison
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
50.6%
Jenkins Tuleap Authentication Plugin 1.1.20 and earlier does not use a constant-time comparison when checking whether two authentication tokens are equal.
This could potentially allow attackers to use statistical methods to obtain a valid authentication token.
Tuleap Authentication Plugin 1.1.21 uses a constant-time comparison when validating authentication tokens.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| io.jenkins.plugins | tuleap-oauth | * | cpe:2.3:a:io.jenkins.plugins:tuleap-oauth:*:*:*:*:*:*:*:* |
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
Percentile
50.6%