CVSS: 7.8EPSS: 0%CPEs: 10EXPL: 0CVE-2021-31939 – Microsoft Excel Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-31939
Microsoft Excel Remote Code Execution Vulnerability Una vulnerabilidad de Ejecución de Código Remota en Microsoft Excel 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-2021-31939 https://www.zerodayinitiative.com/advisories/ZDI-21-670 •
CVSS: 5.5EPSS: 0%CPEs: 13EXPL: 0CVE-2021-31178 – Microsoft Office Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2021-31178
Microsoft Office Information Disclosure Vulnerability Una vulnerabilidad de Divulgación de Información de Microsoft Office • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31178 • CWE-191: Integer Underflow (Wrap or Wraparound) •
CVSS: 7.8EPSS: 1%CPEs: 10EXPL: 0CVE-2021-31179 – Microsoft Office Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-31179
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-2021-31176, CVE-2021-31177 • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31179 •
CVSS: 7.8EPSS: 0%CPEs: 13EXPL: 0CVE-2021-31177 – Microsoft Office Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-31177
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-2021-31176, 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-2021-31177 https://www.zerodayinitiative.com/advisories/ZDI-21-576 • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 10EXPL: 0CVE-2021-31175 – Microsoft Office Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-31175
Microsoft Office Remote Code Execution Vulnerability Una vulnerabilidad de Ejecución de Código Remota de Microsoft Office. Este ID de CVE es diferente de CVE-2021-31176, CVE-2021-31177, CVE-2021-31179 This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Office. 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 Graph COM object. 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-2021-31175 https://www.zerodayinitiative.com/advisories/ZDI-21-580 • CWE-416: Use After Free •