Is CVE-2023-45798 actively exploited?

No active exploitation of CVE-2023-45798 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2023-45798 be exploited remotely?

Yes. CVE-2023-45798 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2023-45798?

CVE-2023-45798 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2023-45798

CRITICAL

CVE-2023-45798

CWE-829Published: October 30, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

In Yettiesoft VestCert versions 2.36 to 2.5.29, a vulnerability exists due to improper validation of third-party modules. This allows malicious actors to load arbitrary third-party modules, leading to remote code execution.

NVD Source

Technical Analysis

CVE-2023-45798 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), availability disruption (denial of service), with a CVSS base score of 9.8.