What is CVE-2025-70043?

CVE-2025-70043 is a critical-severity vulnerability in N/a, classified under Improper Certificate Validation. CVSS score: 9.1/10. Published 2026-02-23.

How severe is CVE-2025-70043?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Vulnerability in N/a

CVE-2025-70043

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

Vulnerability class: Improper Certificate Validation

EPSS: 0.002 (8.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-295 — Improper Certificate Validation

References

cve@mitre.org
cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2025-70043?: CVE-2025-70043 is a critical-severity vulnerability in N/a, classified under Improper Certificate Validation. CVSS score: 9.1/10. Published 2026-02-23.
How severe is CVE-2025-70043?: Critical severity. CVSS v3 base score is 9.1 out of 10.