6.5

CVSS Score

3.1

-

CVSS Score

Basic Information

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CVE-2016-4987

CVE-2016-4987: Jenkins Image Gallery Plugin allows Path Traversal

Directory traversal vulnerability in the Image Gallery plugin before 1.4 in Jenkins allows remote attackers to list arbitrary directories and read arbitrary files via unspecified form fields.

(GitHub Advisory)

Miggo Vulnerability Database

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CVE-2016-4987

CVE-2016-4987:

6.5

CVSS Score

3.1

-

CVSS Score

Basic Information

Technical Details

Package Name	Ecosystem	Vulnerable Versions	First Patched Version
com.tupilabs.image_gallery:image-gallery	maven	< 1.4	1.4

Technical Details

Vulnerability Intelligence
Miggo AI

Root Cause Analysis

The vulnerability stems from two key issues:

The original getRelativeFrom method manually traversed parent directories without using secure path resolution, making it susceptible to path traversal.
createImageGallery accepted user-controlled 'baseRootFolder' input without verifying it was contained within the artifacts directory. The patch added Path normalization and the isChild() check to address these issues, confirming these functions were the attack vectors.

Vulnerable functions

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

WAF Protection Rules

WAF Rule

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Reasoning

*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.*v*il**l* *or Mi**o *ustom*rs only.

6.5

-

Basic Information

Basic Information

Concerned about an active attack path?

CVE-2016-4987: Jenkins Image Gallery Plugin allows Path Traversal

CVE-2016-4987:

6.5

-

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

6.5

6.5

Technical Details

CVE-2016-4987: Jenkins Image Gallery Plugin allows Path Traversal

Basic Information

Basic Information

Vulnerability Intelligence
Miggo AI

Vulnerability Intelligence
Miggo AI

Vulnerability Intelligence
Miggo AI