Report: CVE-2019-25689 - HTML5 Video Player 1.2.5 Local Buffer Overflow Non-SEH - 2025 Update

Report: CVE-2019-25689 - HTML5 Video Player 1.2.5 Local Buffer Overflow Non-SEH - 2025 Update

CVE ID :CVE-2019-25689 Published : April 12, 2026, 12:28 p.m. | 37 minutes ago Description :HTML5 Video Player 1.2.5 contains a local buffer overflow vulnerability that allows attackers to execute arbitrary code by supplying an oversized key code string. Attackers can craft a malicious payload exceeding 997 bytes and paste it into the KEY CODE field in the Help Register dialog to trigger code execution and spawn a calculator process. Severity: 8.6 | HIGH Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Severity
HIGH
Published
April 12, 2026
Attack Vector: local
Impact: code execution