CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2021-31176 – Microsoft Office Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-31176
Microsoft Office Remote Code Execution Vulnerability Una vulnerabilidad de Ejecución de Código Remota de Microsoft Office. Este ID de CVE es diferente de CVE-2021-31175, CVE-2021-31177, CVE-2021-31179 This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Excel. 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 XLS files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31176 https://www.zerodayinitiative.com/advisories/ZDI-21-575 • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 10EXPL: 0CVE-2021-31174 – Microsoft Excel Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-31174
Microsoft Excel Information Disclosure Vulnerability Una vulnerabilidad de Divulgación de Información de Microsoft Excel • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31174 • CWE-125: Out-of-bounds Read •
CVSS: 8.8EPSS: 1%CPEs: 23EXPL: 0CVE-2021-28455 – Microsoft Jet Red Database Engine and Access Connectivity Engine Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-28455
Microsoft Jet Red Database Engine and Access Connectivity Engine Remote Code Execution Vulnerability Una vulnerabilidad de Ejecución de Código Remota de Microsoft Jet Red Database Engine y Access Connectivity Engine • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28455 •
CVSS: 5.5EPSS: 1%CPEs: 9EXPL: 0CVE-2021-28456 – Microsoft Excel Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-28456
Microsoft Excel Information Disclosure Vulnerability Una vulnerabilidad de Divulgación de Información de Microsoft Excel • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28456 •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2021-28454 – Microsoft Excel Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-28454
Microsoft Excel Remote Code Execution Vulnerability Una vulnerabilidad de Ejecución de Código Remota de Microsoft Excel. Este ID de CVE es diferente de CVE-2021-28451 This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Excel. 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 XLS files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28454 https://www.zerodayinitiative.com/advisories/ZDI-21-410 • CWE-416: Use After Free •