by Kastro
Paper/Archive/CVE-2026-23523

CVE-2026-23523

OpenAgentPlatform Dive — Dive allows One-click Remote Code Execution through Deep Links for MCP Install

EPSS 7%public exploitCVSS 9.7
critical.is priorityof 100
58
CVSS 9.7 (CNA)9.7 / 10 × 3029.1Not in CISA KEV+300.0EPSS percentile 94.2.942 × 2018.8Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

Dive is an open-source MCP Host Desktop Application that enables integration with function-calling LLMs. Prior to 0.13.0, crafted deeplink can install an attacker-controlled MCP server configuration without sufficient user confirmation and can lead to arbitrary local command execution on the victim’s machine. This vulnerability is fixed in 0.13.0.

Affected

ProductAffectedFixed inSource
Dive< 0.13.0–CNA

Scores by source

GitHub_M (CNA)9.7CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: poc · Automatable: no · Technical impact: total

References

refgithub.com/OpenAgentPlatform/Dive/security/advisories/GHSA-pjj5-f3wm-f9m8refgithub.com/OpenAgentPlatform/Dive/commit/a5162ac9eff366d8ea1215b8a47139a81a55a779