CVE-2025-58176: dive Code Injection — Exploit & Fix

Description

Dive is an open-source MCP Host Desktop Application that enables integration with function-calling LLMs. In versions 0.9.0 through 0.9.3, there is a one-click Remote Code Execution vulnerability triggered through a custom url value, `transport` in the JSON object. An attacker can exploit the vulnerability in the following two scenarios: a victim visits a malicious website controlled by the attacker and the website redirect to the URL automatically, or a victim clicks on such a crafted link embedded on a legitimate website (e.g., in user-generated content). In both cases, the browser invokes Dive's custom URL handler (dive:), which launches the Dive app and processes the crafted URL, leading to arbitrary code execution on the victim’s machine. This vulnerability is caused by improper processing of custom url. This is fixed in version 0.9.4.

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-94 CWE-94

Affected Products

Vendor	Product	Versions
openagentplatform	dive	0.9.0 — 0.9.4

References

Advisories & Patches

https://github.com/OpenAgentPlatform/Dive/commit/acae6d40354d380f69f8241e9122a43ff64cff11 https://github.com/OpenAgentPlatform/Dive/security/advisories/GHSA-2r34-7pgx-vvrc https://github.com/OpenAgentPlatform/Dive/security/advisories/GHSA-2r34-7pgx-vvrc

Exploits

https://github.com/OpenAgentPlatform/Dive/security/advisories/GHSA-2r34-7pgx-vvrc https://github.com/OpenAgentPlatform/Dive/security/advisories/GHSA-2r34-7pgx-vvrc

Frequently Asked Questions

What is CVE-2025-58176? +

Dive is an open-source MCP Host Desktop Application that enables integration with function-calling LLMs. In versions 0.9.0 through 0.9.3, there is a one-click Remote Code Execution vulnerability triggered through a custom url value, `transport` in the JSON object. An attacker can exploit the vulnerability in the following two scenarios: a victim visits a malicious website controlled by the attacker and the website redirect to the URL automatically, or a victim clicks on such a crafted link embedded on a legitimate website (e.g., in user-generated content). In both cases, the browser invokes Dive's custom URL handler (dive:), which launches the Dive app and processes the crafted URL, leading to arbitrary code execution on the victim’s machine. This vulnerability is caused by improper processing of custom url. This is fixed in version 0.9.4. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2025-58176? +

CVE-2025-58176 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-58176? +

CVE-2025-58176 affects products from openagentplatform, specifically: dive. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-58176? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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