CVE-2025-70043

Name: CVE-2025-70043
Creator: NVD / NIST
Published: 2026-02-23T16:29:36.093+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 0.18%

Last modified Jun 17, 2026

CVE-2025-70043 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. An issue pertaining to CWE-295: Improper Certificate Validation was discovered in Ayms node-To master. The application disables TLS/SSL certificate validation by setting 'rejectUnauthorized': false in TLS socket options. EPSS estimates a 0.18% chance of exploitation in the next 30 days.

Description

An issue pertaining to CWE-295: Improper Certificate Validation was discovered in Ayms node-To master. The application disables TLS/SSL certificate validation by setting 'rejectUnauthorized': false in TLS socket options

Metrics

CVSS 3.1

9.1/10

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

EPSS Probability

0.18%

8.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-295

References

Timeline

Published: Feb 23, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2025-70043?

How severe is CVE-2025-70043?

CVE-2025-70043 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.

How do I fix CVE-2025-70043?

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-2025-70043?

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

Scan your code now

Source: NVD / NIST