Is CVE-2019-18314 actively exploited?

No active exploitation of CVE-2019-18314 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-18314 be exploited remotely?

Yes. CVE-2019-18314 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2019-18314?

CVE-2019-18314 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2019-18314

CWE-287Published: December 12, 2019· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

A vulnerability has been identified in SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). An attacker with network access to the Application Server could gain remote code execution by sending specifically crafted objects via RMI. Please note that an attacker needs to have network access to the Application Server in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.

NVD Source

Technical Analysis

CVE-2019-18314 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.

From a weakness classification perspective (CWE-287): Authentication bypass vulnerabilities allow attackers to access protected resources without valid credentials.