CVE-2025-11492

Description

In the ConnectWise Automate Agent, communications could be configured to use HTTP instead of HTTPS. In such cases, an on-path threat actor with a man-in-the-middle network position could intercept, modify, or replay agent-server traffic. Additionally, the encryption method used to obfuscate some communications over the HTTP channel is updated in the Automate 2025.9 patch to enforce HTTPS for all agent communications.

CVSS v3.1 Score

9.6

CRITICAL

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

Weakness Type (CWE)

CWE-319 CWE-319

Affected Products

Vendor	Product	Versions
connectwise	automate	< 2025.9

References

Advisories & Patches

https://www.connectwise.com/company/trust/security-bulletins/connectwise-automate-2025.9-security-fix

Frequently Asked Questions

What is CVE-2025-11492? +

In the ConnectWise Automate Agent, communications could be configured to use HTTP instead of HTTPS. In such cases, an on-path threat actor with a man-in-the-middle network position could intercept, modify, or replay agent-server traffic. Additionally, the encryption method used to obfuscate some communications over the HTTP channel is updated in the Automate 2025.9 patch to enforce HTTPS for all agent communications. It has a CVSS v3.1 base score of 9.6 (CRITICAL).

How severe is CVE-2025-11492? +

CVE-2025-11492 has a CVSS v3.1 score of 9.6 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2025-11492? +

CVE-2025-11492 affects products from connectwise, specifically: automate. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-11492? +

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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