Is CVE-2019-12288 actively exploited?

No active exploitation of CVE-2019-12288 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-12288 be exploited remotely?

Yes. CVE-2019-12288 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2019-12288?

CVE-2019-12288 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2019-12288

CWE-306Published: May 23, 2019· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

An issue was discovered in upgrade_htmls.cgi on VStarcam 100T (C7824WIP) KR75.8.53.20 and 200V (C38S) KR203.18.1.20 devices. The web service, network, and account files can be manipulated through a web UI firmware update without any authentication. The attacker can achieve access to the device through a manipulated web UI firmware update.

NVD Source

Technical Analysis

CVE-2019-12288 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.