Jenkins AbsInt a³ Plugin XML External Entity Reference vulnerability

2023-07-0619:24:12

Google

osv.dev

jenkins

absint

plugin

xml

external entity

vulnerability

xml parser

xxe

attacks

project file

apx

jenkins controller

server-side request forgery

7.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

27.8%

JSON

Jenkins AbsInt a³ Plugin 1.1.0 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

This allows attackers able to control Project File (APX) contents to have Jenkins parse a crafted XML document that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.

CPENameOperatorVersion
org.jenkins-ci.plugins:absint-a3eq1.0.0
org.jenkins-ci.plugins:absint-a3eq1.0.3
org.jenkins-ci.plugins:absint-a3eq1.0.1
org.jenkins-ci.plugins:absint-a3eq1.0.2
org.jenkins-ci.plugins:absint-a3eq1.1.0

Name	Operator	Version
org.jenkins-ci.plugins:absint-a3	eq	1.0.0
org.jenkins-ci.plugins:absint-a3	eq	1.0.3
org.jenkins-ci.plugins:absint-a3	eq	1.0.1
org.jenkins-ci.plugins:absint-a3	eq	1.0.2
org.jenkins-ci.plugins:absint-a3	eq	1.1.0