Multiple CVEs for Microsoft Office on Mac and Android Released

On June 19, 2026, Microsoft announced security updates for multiple vulnerabilities (CVE-2026) affecting Microsoft Office for Mac and Android. Customers using affected versions of Microsoft Office for Mac and Android are urged to install these updates to mitigate risks associated with these vulnerabilities. The vulnerabilities could potentially allow unauthorized access or exploitation of user data. Specific CVEs include CVE-2026-45486, CVE-2026-45458, and others, all requiring immediate action from users. The updates address critical flaws that could impact a significant number of users across platforms. Microsoft emphasizes that users of other Office software do not need to take action. The updates are available through the Microsoft Security Response Center.

Key Points: • Microsoft released security updates for multiple CVEs affecting Office for Mac and Android. • Affected users are urged to install updates to protect against potential exploits. • The vulnerabilities could allow unauthorized access to user data.