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TI-2026-15808 Aliases CVE-2026-19373GHSA-m2hf-r4mh-rrq8

PhialsBasement KoboldCPP-MCP-Server BaseConfigSchema index.ts makeRequest server-side request forgery

Priority MEDIUM 55CWE-918Published · 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 weakness has been identified in PhialsBasement KoboldCPP-MCP-Server 1.0.0. Affected by this issue is the function makeRequest of the file src/index.ts of the component BaseConfigSchema. Executing a manipulation of the argument apiUrl can lead to server-side request forgery. It is possible to launch the attack on the local host. 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 0.00166 5th 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
PhialsBasementKoboldCPP-MCP-Server1.0.0—No fix listedCNA
  • KoboldCPP-MCP-Server VendorPhialsBasement Affected 1.0.0 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:phialsbasement:koboldcpp-mcp-server:*:*:*:*:*:*:*:*——PhialsBasement
  • cpe:2.3:a:phialsbasement:koboldcpp-mcp-server:*:*:*:*:*:*:*:* Versions — — ·PhialsBasement

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-19373
  2. 2026-10-03 Alias added: GHSA-m2hf-r4mh-rrq8

References

Other 2

  • TI-2026-03003 PhialsBasement nmap-mcp-server Nmap CLI index.ts child_process.exec command injection CVSS 4.0MEDIUM 5.3

Sources

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