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githubGitHub Advisory DatabaseGHSA-8P8Q-WVXX-JQ94
HistoryFeb 16, 2022 - 12:01 a.m.

Missing permission check in Jenkins SWAMP Plugin allows capturing credentials

2022-02-1600:01:13
CWE-862
GitHub Advisory Database
github.com
6
jenkins
swamp plugin
permission check
credentials capture
security vulnerability

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

42.8%

SWAMP Plugin 1.2.6 and earlier does not perform a permission check in a method implementing form validation.

This allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Affected configurations

Vulners
Node
org.continuousassurance.swamp.jenkins\Matchswamp
VendorProductVersionCPE
*org.continuousassurance.swamp.jenkins\swampcpe:2.3:a:*:org.continuousassurance.swamp.jenkins\:swamp:*:*:*:*:*:*:*:*

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

42.8%

Related for GHSA-8P8Q-WVXX-JQ94