Is CVE-2025-70043 actively exploited?

No active exploitation of CVE-2025-70043 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-70043 be exploited remotely?

Yes. CVE-2025-70043 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-70043?

CVE-2025-70043 has a CVSS score of 9.1 (CRITICAL) and an EPSS exploitation probability of 0.02%.

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CRITICAL

CVE-2025-70043

CWE-295Published: February 23, 2026· Updated: Feb 23, 2026

9.1

CVSS v3.1

EPSS:0.02%probability of exploitation in 30 daysPercentile:3.4th

Official 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

NVD Source

Technical Analysis

CVE-2025-70043 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 9.1.