Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
274 results · page 4 of 6
Dec 29, 2021Microsoft SharePoint Elevation of Privilege VulnerabilityCVE-2021-43876 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Microsoft SharePoint Elevation of Privilege Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Dec 15, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-43242 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Dec 15, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-42320 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Dec 15, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-42309 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comzerodayinitiative.com
Dec 15, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-42294 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.2
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Oct 12, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-41344 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.1
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comzerodayinitiative.com
Oct 12, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-40487 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.1
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comzerodayinitiative.com
Oct 12, 2021Microsoft Word Remote Code Execution VulnerabilityCVE-2021-40486 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.8
Microsoft Word Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comzerodayinitiative.com
Oct 12, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-40484 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Sep 15, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-38652 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Sep 15, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-38651 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Jul 16, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-34467 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.1
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Jul 14, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-34520 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.1
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Jul 14, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-34468 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.1
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Jun 8, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-31966 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.2
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Jun 8, 2021Microsoft SharePoint Server Information Disclosure VulnerabilityCVE-2021-31965 · Email & office · Microsoft · reported by secure@microsoft.comMedium 5.7
Microsoft SharePoint Server Information Disclosure Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Jun 8, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-31964 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Jun 8, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-31963 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.1
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Jun 8, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-31950 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.comportal.msrc.microsoft.com
Jun 8, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-31948 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Jun 8, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-26420 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.1
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comzerodayinitiative.com
May 11, 2021Microsoft SharePoint Remote Code Execution VulnerabilityCVE-2021-31181 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Microsoft SharePoint Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.comportal.msrc.microsoft.com
May 11, 2021Microsoft SharePoint Server Information Disclosure VulnerabilityCVE-2021-31173 · Email & office · Microsoft · reported by secure@microsoft.comMedium 5.3
Microsoft SharePoint Server Information Disclosure Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
May 11, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-31172 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.1
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
May 11, 2021Microsoft SharePoint Information Disclosure VulnerabilityCVE-2021-31171 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.1
Microsoft SharePoint Information Disclosure Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
May 11, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-28478 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
May 11, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-28474 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comzerodayinitiative.com
May 11, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-26418 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Apr 13, 2021Microsoft Word Remote Code Execution VulnerabilityCVE-2021-28453 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.8
Microsoft Word Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comzerodayinitiative.com
Apr 13, 2021Microsoft SharePoint Denial of Service VulnerabilityCVE-2021-28450 · Email & office · Microsoft · reported by secure@microsoft.comMedium 5
Microsoft SharePoint Denial of Service Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Mar 11, 2021Microsoft SharePoint Server Information Disclosure VulnerabilityCVE-2021-27052 · Email & office · Microsoft · reported by secure@microsoft.comMedium 5.3
Microsoft SharePoint Server Information Disclosure Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Mar 11, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-24104 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Feb 25, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-24072 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Feb 25, 2021Microsoft SharePoint Information Disclosure VulnerabilityCVE-2021-24071 · Email & office · Microsoft · reported by secure@microsoft.comMedium 5.3
Microsoft SharePoint Information Disclosure Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Feb 25, 2021Microsoft SharePoint Remote Code Execution VulnerabilityCVE-2021-24066 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Microsoft SharePoint Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Feb 25, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-1726 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Jan 12, 2021Microsoft SharePoint Elevation of Privilege VulnerabilityCVE-2021-1719 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8
Microsoft SharePoint Elevation of Privilege Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Jan 12, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-1717 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Jan 12, 2021Microsoft Word Remote Code Execution VulnerabilityCVE-2021-1715 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.8
Microsoft Word Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Jan 12, 2021Microsoft SharePoint Elevation of Privilege VulnerabilityCVE-2021-1712 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8
Microsoft SharePoint Elevation of Privilege Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Jan 12, 2021Microsoft SharePoint Server Remote Code Execution VulnerabilityCVE-2021-1707 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Microsoft SharePoint Server Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Jan 12, 2021Microsoft SharePoint Server Spoofing VulnerabilityCVE-2021-1641 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.6
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Dec 9, 2020Microsoft SharePoint Remote Code Execution VulnerabilityCVE-2020-17121 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Microsoft SharePoint Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Dec 9, 2020Microsoft SharePoint Information Disclosure VulnerabilityCVE-2020-17120 · Email & office · Microsoft · reported by secure@microsoft.comMedium 5.3
Microsoft SharePoint Information Disclosure Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Dec 9, 2020Microsoft SharePoint Remote Code Execution VulnerabilityCVE-2020-17118 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.1
Microsoft SharePoint Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Dec 9, 2020Microsoft SharePoint Server Spoofing VulnerabilityCVE-2020-17115 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Dec 9, 2020Microsoft SharePoint Elevation of Privilege VulnerabilityCVE-2020-17089 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.1
Microsoft SharePoint Elevation of Privilege Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmsrc.microsoft.comportal.msrc.microsoft.com
Nov 11, 2020Microsoft SharePoint Remote Code Execution VulnerabilityCVE-2020-17061 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Microsoft SharePoint Remote Code Execution Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Nov 11, 2020Microsoft SharePoint Server Spoofing VulnerabilityCVE-2020-17060 · Email & office · Microsoft · reported by secure@microsoft.comMedium 5.4
Microsoft SharePoint Server Spoofing Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Nov 11, 2020Microsoft SharePoint Information Disclosure VulnerabilityCVE-2020-17017 · Email & office · Microsoft · reported by secure@microsoft.comMedium 5.3
Microsoft SharePoint Information Disclosure Vulnerability
- Product
- Microsoft SharePoint Enterprise Server 2016
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordportal.msrc.microsoft.comportal.msrc.microsoft.com
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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