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TI-2026-15719 Aliases CVE-2026-19270GHSA-h8jj-pqww-5m4w

Hulupeep mcp-ui-probe Journey/Usage JourneyStorage.ts usage_stats path traversal

Priority MEDIUM 55CWE-22Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

A security flaw has been discovered in Hulupeep mcp-ui-probe up to 0.2.0. Affected is the function get_journey/delete_journey/analyze_journey/usage_stats of the file src/journey/JourneyStorage.ts of the component Journey/Usage. The manipulation of the argument journeyId/filename results in path traversal. The attack requires a local approach. The project was informed of the problem early through an issue report but has not responded yet.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.002 9th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Hulupeepmcp-ui-probe0.1; 0.2.0—No fix listedCNA
  • mcp-ui-probe VendorHulupeep Affected 0.1; 0.2.0 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:hulupeep:mcp-ui-probe:*:*:*:*:*:*:*:*——Hulupeep
  • cpe:2.3:a:hulupeep:mcp-ui-probe:*:*:*:*:*:*:*:* Versions — — ·Hulupeep

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-19270
  2. 2026-10-03 Alias added: GHSA-h8jj-pqww-5m4w

References

Other 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences