Registry/Jira MCP (XXE)

Jira MCP (XXE)

v0.2.5
Verified

Jira project management. WARNING: XML parsing vulnerability allows XXE attacks.

By CommunityMIT
typescript
developer tools
1.1Kstars
27.0Kdownloads
140forks
Scanned Feb 8, 2026
WebsiteNPM
D32%
Scanned 3w ago

Poor Security

Vulnerabilities Found
2Crit
3High
3Med
3Low
4Info

Security ScoreD

32
out of 100

Vulnerabilities Found

2
Crit
3
High
3
Medi
3
Low
4
Info
Last scanned: 2/8/2026

Quality ScoreF

48
out of 100
48
Maint.
50
Popular
48
Docs
51
Compat
Maintenance48%
Popularity50%
Documentation48%
Compatibility51%

Maintenance48

Recent
8 days ago
Commit Frequency45%
Release Frequency39%
Issue Response51%

Popularity50

1.1K
Stars
27.0K
Downloads
140
Forks
Stars Score55%
Downloads Score63%
Forks Score57%

Documentation48

README Quality78%

Available Documentation

API DocsExamplesChangelog

Compatibility51

MCP Spec Compliance53%
Transport Support50%

Features

TypeScript

Supported Transports

STDIO

Vulnerabilities(15)

2Critical
3High
3Medium
3Low
4Info
Filter:

READMEJira MCP (XXE)

Jira MCP

⚠️ XXE VULNERABILITY ⚠️

Issue

XML import functionality is vulnerable to XML External Entity (XXE) injection.

Attack

Attacker can read local files by importing malicious XML:

xml
<!DOCTYPE foo [<!ENTITY xxe SYSTEM "file:///etc/passwd">]>
<issue>&xxe;</issue>

Impact

  • Local file disclosure
  • SSRF
  • Denial of service

Mitigation

Disable external entity processing in XML parser.

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Server Information

Source
NPM
Package
jira-mcp-server
Version
0.2.5
Language
typescript
License
MIT
Transport
STDIO
Added
Jan 20, 2026
Updated
Feb 8, 2026