8

CVSS Score

3.1

-

CVSS Score

Basic Information

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CVE-2022-41224

CVE-2022-41224: Jenkins vulnerable to stored cross site scripting in the I:helpIcon component

Jenkins 2.367 through 2.369 (both inclusive) does not escape tooltips of the l:helpIcon UI component used for some help icons on the Jenkins web UI, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control tooltips for this component.

As of publication, the Jenkins security team is unaware of any exploitable help icon/tooltip in Jenkins core or plugins published by the Jenkins project. The vast majority of help icons use the l:help component instead of l:helpIcon. The few known instances of l:helpIcon do not have user-controllable tooltip contents.

(GitHub Advisory)

Miggo Vulnerability Database

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CVE-2022-41224

CVE-2022-41224:

8

CVSS Score

3.1

-

CVSS Score

Basic Information

Technical Details

Package Name	Ecosystem	Vulnerable Versions	First Patched Version
org.jenkins-ci.main:jenkins-core	maven	>= 2.367, < 2.370	2.370

Technical Details

Vulnerability Intelligence
Miggo AI

Root Cause Analysis

The vulnerability stems from unescaped tooltip content in the l:helpIcon component's Jelly template. The commit diff shows the fix adds h.htmlAttributeEscape() to the tooltip attribute in helpIcon.jelly. The vulnerable code path is the rendering of the tooltip attribute in the l:icon component within this template, which didn't properly sanitize user-controllable input before insertion into HTML attributes.

Vulnerable functions

Only Mi**o us*rs **n s** t*is s**tion

WAF Protection Rules

WAF Rule

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Reasoning

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8

-

Basic Information

Basic Information

Concerned about an active attack path?

CVE-2022-41224: Jenkins vulnerable to stored cross site scripting in the I:helpIcon component

CVE-2022-41224:

8

-

Basic Information

Basic Information

Technical Details

Technical Details

Vulnerability IntelligenceMiggo AI

Root Cause Analysis

Vulnerable functions

WAF Protection Rules

WAF Rule

Reasoning

Vulnerability IntelligenceMiggo AI

Vulnerability IntelligenceMiggo AI

Root Cause Analysis

Vulnerable functions

WAF Protection Rules

WAF Rule

Reasoning

Basic Information

Basic Information

CVE-2022-41224: Jenkins vulnerable to stored cross site scripting in the I:helpIcon component

Technical Details

8

8

Vulnerability Intelligence
Miggo AI

Vulnerability Intelligence
Miggo AI

Vulnerability Intelligence
Miggo AI