CVSS: 7.1EPSS: 0%CPEs: 2EXPL: 0CVE-2021-26421 – Skype for Business and Lync Spoofing Vulnerability
https://notcve.org/view.php?id=CVE-2021-26421
Skype for Business and Lync Spoofing Vulnerability Una vulnerabilidad de Suplantación de Identidad de Skype Business y Lync • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26421 •
CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 0CVE-2021-24099 – Skype for Business and Lync Denial of Service Vulnerability
https://notcve.org/view.php?id=CVE-2021-24099
Skype for Business and Lync Denial of Service Vulnerability Una Vulnerabilidad de Denegación de Servicio de Skype para Business y Lync • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24099 •
CVSS: 7.1EPSS: 0%CPEs: 2EXPL: 0CVE-2021-24073 – Skype for Business and Lync Spoofing Vulnerability
https://notcve.org/view.php?id=CVE-2021-24073
Skype for Business and Lync Spoofing Vulnerability Una Vulnerabilidad de Suplantación de Identidad de Skype for Business y Lync • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-24073 •
CVSS: 9.8EPSS: 0%CPEs: 6EXPL: 0CVE-2020-1025 – Microsoft Office Elevation of Privilege Vulnerability
https://notcve.org/view.php?id=CVE-2020-1025
An elevation of privilege vulnerability exists when Microsoft SharePoint Server and Skype for Business Server improperly handle OAuth token validation. An attacker who successfully exploited the vulnerability could bypass authentication and achieve improper access. To exploit this vulnerability, an attacker would need to modify the token. The update addresses the vulnerability by modifying how Microsoft SharePoint Server and Skype for Business Server validate tokens. Se presenta una vulnerabilidad de elevación de privilegios cuando Microsoft SharePoint Server y Skype for Business Server manejan inapropiadamente la comprobación de del token de OAuth, también se conoce como "Microsoft Office Elevation of Privilege Vulnerability" • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1025 • CWE-20: Improper Input Validation •
CVSS: 5.4EPSS: 0%CPEs: 1EXPL: 0CVE-2019-1490
https://notcve.org/view.php?id=CVE-2019-1490
A spoofing vulnerability exists when a Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business Server Spoofing Vulnerability'. Hay una vulnerabilidad de suplantación de identidad cuando un Servidor de Skype for Business no sanea apropiadamente una petición especialmente diseñada, también se conoce como "Skype for Business Server Spoofing Vulnerability". • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1490 • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') •