Z.ai ZCode v3.11.2.6792 was discovered to automatically establish connections with MCP servers declared inside a repository's workspace configuration, possibly allowing attackers to execute arbitrary code via opening a crafted repository.
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Fixes

Solution

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Workaround

No workaround given by the vendor.

History

Sat, 17 Oct 2026 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 16 Oct 2026 22:15:00 +0000

Type Values Removed Values Added
Title Zai ZCode RCE via Automatic MCP Server Connection

Fri, 16 Oct 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
CWE-284
CWE-78
CWE-863
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}


Fri, 16 Oct 2026 15:00:00 +0000

Type Values Removed Values Added
Description Z.ai ZCode v3.11.2.6792 was discovered to automatically establish connections with MCP servers declared inside a repository's workspace configuration, possibly allowing attackers to execute arbitrary code via opening a crafted repository.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-10-16T19:06:26.428Z

Reserved: 2026-09-10T00:00:00.000Z

Link: CVE-2026-88755

cve-icon Vulnrichment

Updated: 2026-10-16T19:05:50.843Z

cve-icon NVD

Status : Deferred

Published: 2026-10-16T15:17:33.537

Modified: 2026-10-16T20:18:12.557

Link: CVE-2026-88755

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-16T22:00:16Z