What is CVE-2026-23523?

CVE-2026-23523 is a critical-severity vulnerability in Openagentplatform Dive, classified under Code Injection. CVSS score: 9.6/10. Published 2026-01-16.

How severe is CVE-2026-23523?

Critical severity. CVSS v3 base score is 9.6 out of 10.

RCE in Openagentplatform Dive

CVE-2026-23523

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…

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.063 (92.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H.

Affected products

Openagentplatform Dive — versions < 0.13.0

Weakness classification (CWE)

CWE-94 — Code Injection

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)
security-advisories@github.com (Patch, x_refsource_MISC)

Frequently asked questions

What is CVE-2026-23523?: CVE-2026-23523 is a critical-severity vulnerability in Openagentplatform Dive, classified under Code Injection. CVSS score: 9.6/10. Published 2026-01-16.
How severe is CVE-2026-23523?: Critical severity. CVSS v3 base score is 9.6 out of 10.