CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2023-50235 – Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2023-50235
Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hancom Office Show. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PPT files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. • https://www.zerodayinitiative.com/advisories/ZDI-23-1857 • CWE-121: Stack-based Buffer Overflow •
CVSS: 7.0EPSS: 0%CPEs: 4EXPL: 0CVE-2023-36565 – Microsoft Office Graphics Elevation of Privilege Vulnerability
https://notcve.org/view.php?id=CVE-2023-36565
Microsoft Office Graphics Elevation of Privilege Vulnerability Vulnerabilidad de elevación de privilegios en Microsoft Office Graphics • https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36565 • CWE-416: Use After Free •
CVSS: 9.6EPSS: 6%CPEs: 1EXPL: 0CVE-2021-43905 – Microsoft Office app Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-43905
Microsoft Office app Remote Code Execution Vulnerability Una vulnerabilidad de Ejecución de Código Remota en Microsoft Office app • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43905 •