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CVE-2025-58176

HIGHCVSS 8.8/10EPSS 7.70%

Last modified

CVE-2025-58176 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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. EPSS estimates a 7.70% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1
8.8/10

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

EPSS Probability
7.70%

93.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
OpenagentplatformDive>= 0.9.0, < 0.9.4

References

Timeline

Published
Last Modified
Status
Analyzed

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.
How severe is CVE-2025-58176?
CVE-2025-58176 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 7.70% probability of exploitation in the next 30 days.
How do I fix CVE-2025-58176?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-58176?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST