CVSS: 5.5EPSS: 0%CPEs: 11EXPL: 0CVE-2020-1224 – Microsoft Excel Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2020-1224
<p>An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data.</p> <p>To exploit the vulnerability, an attacker could craft a special document file and then convince the user to open it. An attacker must know the memory address location where the object was created.</p> <p>The update addresses the vulnerability by changing the way certain Excel functions handle objects in memory. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1224 •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2020-16855 – Microsoft Office Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2020-16855
<p>An information disclosure vulnerability exists when Microsoft Office software reads out of bound memory due to an uninitialized variable, which could disclose the contents of memory. An attacker who successfully exploited the vulnerability could view out of bound memory.</p> <p>Exploitation of the vulnerability requires that a user open a specially crafted file with an affected version of Microsoft Office software.</p> <p>The security update addresses the vulnerability by properly initializing the affected variable.</p> Se presenta una vulnerabilidad de divulgación de información cuando el software Microsoft Office lee la memoria fuera de límites debido a una variable no inicializada, que podría revelar el contenido de la memoria, también se conoce como "Microsoft Office Information Disclosure Vulnerability" • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16855 • CWE-125: Out-of-bounds Read CWE-908: Use of Uninitialized Resource •
CVSS: 8.8EPSS: 2%CPEs: 8EXPL: 0CVE-2020-1193 – Microsoft Excel Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-1193
<p>A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1193 •
CVSS: 8.8EPSS: 3%CPEs: 6EXPL: 0CVE-2020-1338 – Microsoft Word Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-1338
<p>A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could use a specially crafted file to perform actions in the security context of the current user. For example, the file could then take actions on behalf of the logged-on user with the same permissions as the current user.</p> <p>To exploit the vulnerability, a user must open a specially crafted file with an affected version of Microsoft Word software. In an email attack scenario, an attacker could exploit the vulnerability by sending the specially crafted file to the user and convincing the user to open the file. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1338 •
CVSS: 8.8EPSS: 2%CPEs: 6EXPL: 0CVE-2020-1594 – Microsoft Excel Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-1594
<p>A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1594 •