aktsmm skill-ninja-mcp-server 0.1.0 src/installer.ts workspacePath path traversal

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k1.70

Summaryinfo

A vulnerability was found in aktsmm skill-ninja-mcp-server 0.1.0. It has been declared as critical. The affected element is the function getInstalledSkills/installSkill/updateAgentsMd/uninstallSkill of the file src/installer.ts. The manipulation of the argument workspacePath results in path traversal. This vulnerability is reported as CVE-2026-19328. The attack requires a local approach. Moreover, an exploit is present. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in aktsmm skill-ninja-mcp-server 0.1.0. Affected is the function getInstalledSkills/installSkill/updateAgentsMd/uninstallSkill of the file src/installer.ts. The manipulation of the argument workspacePath with an unknown input leads to a path traversal vulnerability. CWE is classifying the issue as CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. This is going to have an impact on confidentiality, integrity, and availability.

The advisory is available at github.com. This vulnerability is traded as CVE-2026-19328. The exploitability is told to be easy. Local access is required to approach this attack. Technical details and a exploit are known. This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

It is declared as proof-of-concept.

Upgrading to version 0.1.1 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 855b46739e0f6e8388f17f9d0066ac4298a3965d is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Status: Proof-of-Concept
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: skill-ninja-mcp-server 0.1.1
Patch: 855b46739e0f6e8388f17f9d0066ac4298a3965d

Timelineinfo

08/08/2026 Advisory disclosed
08/08/2026 +0 days VulDB entry created
08/08/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2026-19328 (🔒)
GCVE (CVE): GCVE-0-2026-19328
GCVE (VulDB): GCVE-100-387162
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/08/2026 11:35
Changes: 08/08/2026 11:35 (61)
Complete: 🔍
Submitter: gongyanyu03
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #865245: aktsmm skill-ninja-mcp-server unknown Path Traversal (by gongyanyu03)

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