6.5

CVSS Score

3.1

-

CVSS Score

Basic Information

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CVE-2019-10391

CVE-2019-10391: Jenkins IBM AppScan Plugin showed plain text password in job configuration form fields

Jenkins IBM Application Security on Cloud Plugin 1.2.4 and earlier transmitted configured passwords in plain text as part of job configuration forms, potentially resulting in their exposure. This plugin has bee deprecated.

(GitHub Advisory)

Miggo Vulnerability Database

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CVE-2019-10391

CVE-2019-10391:

6.5

CVSS Score

3.1

-

CVSS Score

Basic Information

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Technical Details

Package Name	Ecosystem	Vulnerable Versions	First Patched Version
com.hcl.security:ibm-application-security	maven	<= 1.2.4	1.2.5

Technical Details

Vulnerability Intelligence
Miggo AI

Root Cause Analysis

The vulnerability stems from two key failures: 1) Backend functions returning decrypted passwords instead of keeping them masked via Jenkins' Secret handling, and 2) Frontend form fields using plain text inputs instead of secure password fields. Jenkins plugins typically use Secret objects for credentials and <f:password> for secure form rendering. The advisory explicitly states passwords were transmitted in plain text during form handling, indicating both the data retrieval and presentation layers were flawed. While exact code isn't available, these patterns are fundamental to Jenkins credential handling, making these hypothetical functions high-confidence candidates.

Vulnerable functions

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WAF Protection Rules

WAF Rule

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Reasoning

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