Vulnerability Summary for the Week of November 30, 2020

Original release date: December 7, 2020 The CISA Weekly Vulnerability Summary Bulletin is created using information from the NIST NVD. In some cases, the vulnerabilities in the Bulletin may not…

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Cisco Releases Security Advisory for Vulnerability in AnyConnect Software

Original release date: December 7, 2020Cisco has released a security advisory on an Arbitrary Code Execution vulnerability—CVE-2020-3556—affecting Cisco AnyConnect Secure Mobility Client devices. A remote attacker could exploit this vulnerability…

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Heightened Awareness for Iranian Cyber Activity

Original release date: December 3, 2020Iranian cyber threat actors have been continuously improving their offensive cyber capabilities. They continue to engage in more conventional offensive cyber activities ranging from website…

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NCSC Releases 2020 Annual Review

Original release date: December 3, 2020The United Kingdom (UK) National Cyber Security Centre (NCSC) has released its Annual Review 2020, which focuses on its response to evolving and challenging cyber…

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Apple Releases Security Updates for iCloud for Windows

Original release date: December 3, 2020Apple has released security updates to address vulnerabilities in iCloud for Windows. An attacker could exploit some of these vulnerabilities to take control of an…

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Mozilla Releases Security Update for Thunderbird

Original release date: December 2, 2020Mozilla has released a security update to address a vulnerability in Thunderbird. An attacker could exploit this vulnerability to take control of an affected system.…

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Xerox Releases Security Updates for DocuShare

Original release date: December 2, 2020Xerox has released security updates for DocuShare 6.6.1, 7.0, and 7.5 to address a vulnerability that could allow an unauthenticated attacker to obtain sensitive information.…

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