CVE-2025-13662: endpoint manager Signature Bypass — Fix

Description

Improper verification of cryptographic signatures in the patch management component of Ivanti Endpoint Manager prior to version 2024 SU4 SR1 allows a remote unauthenticated attacker to execute arbitrary code. User Interaction is required.

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CVSS v3.1 Score

7.8

HIGH

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

Weakness Type (CWE)

CWE-347 CWE-347

Affected Products

Vendor	Product	Versions
ivanti	endpoint_manager	< 2024
ivanti	endpoint_manager	All
ivanti	endpoint_manager	All
ivanti	endpoint_manager	All
ivanti	endpoint_manager	All
ivanti	endpoint_manager	All
ivanti	endpoint_manager	All

References

Advisories & Patches

https://forums.ivanti.com/s/article/Security-Advisory-EPM-December-2025-for-EPM-2024

Frequently Asked Questions

What is CVE-2025-13662? +

Improper verification of cryptographic signatures in the patch management component of Ivanti Endpoint Manager prior to version 2024 SU4 SR1 allows a remote unauthenticated attacker to execute arbitrary code. User Interaction is required. It has a CVSS v3.1 base score of 7.8 (HIGH).

How severe is CVE-2025-13662? +

CVE-2025-13662 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-13662? +

CVE-2025-13662 affects products from ivanti, specifically: endpoint_manager. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-13662? +

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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