CVE-2026-4697

HighCVSS 7.5/10Last modified Jul 15, 2026

Description

Incorrect boundary conditions in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-754CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Mar 24, 2026
Last modified
Jul 15, 2026
NVD status
Modified

Related CVEs from 2026

CVE-2026-469707.2Vulnerability in the Oracle HR Intelligence product of Oracle E-Business Suite (component: Internal Operations). Supported versions that arCVE-2026-469717.5Vulnerability in the Oracle HR Intelligence product of Oracle E-Business Suite (component: Internal Operations). Supported versions that arCVE-2026-469728.8Vulnerability in the Oracle Outsourced Mfg for Discrete Industries product of Oracle E-Business Suite (component: Internal Operations). SupCVE-2026-469738.8Vulnerability in the Oracle Outsourced Mfg for Discrete Industries product of Oracle E-Business Suite (component: Internal Operations). SupCVE-2026-469747.5Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is 7.CVE-2026-469755.8Vulnerability in the RDBMS component of Oracle Database Server. Supported versions that are affected are 19.3-19.31, 21.3-21.22 and 23.4.0CVE-2026-469767.2Vulnerability in the Oracle Public Sector Payroll product of Oracle E-Business Suite (component: Internal Operations). Supported versions tCVE-2026-469773.2Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: VMSVGA device). The supported version that is affecCVE-2026-4697810.0Vulnerability in the Oracle Solaris product of Oracle Systems (component: Remote Administration Daemon). The supported version that is affCVE-2026-469796.5Vulnerability in the PeopleSoft Enterprise CS Campus Community product of Oracle PeopleSoft (component: Integration and Interfaces). The sCVE-2026-46989.8JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140CVE-2026-469804.3Vulnerability in the Oracle Utilities Network Management System product of Oracle Utilities Applications (component: Mobile). Supported ver
CVE-2026-4697: High severity, CVSS 7.5 | Vulnix