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githubGitHub Advisory DatabaseGHSA-FQPX-XFJR-2QR9
HistoryMar 16, 2022 - 12:00 a.m.

CSRF vulnerability and missing permission checks in Jenkins Extended Choice Parameter Plugin allow SSRF

2022-03-1600:00:44
CWE-352
GitHub Advisory Database
github.com
46
csrf
ssrf
jenkins
extended choice parameter plugin
permission checks

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

34.3%

Extended Choice Parameter Plugin 346.vd87693c5a_86c and earlier does not perform a permission check on form validation methods. This allows attackers with Overall/Read permission to connect to an attacker-specified URL.

Additionally, these form validation methods do not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

Affected configurations

Vulners
Node
org.jenkins-ci.pluginsextended-choice-parameterRange346.vd87693c5a
VendorProductVersionCPE
org.jenkins-ci.pluginsextended-choice-parameter*cpe:2.3:a:org.jenkins-ci.plugins:extended-choice-parameter:*:*:*:*:*:*:*:*

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

34.3%

Related for GHSA-FQPX-XFJR-2QR9