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.
807 results · page 8 of 17
Jan 14, 2025BranchCache Remote Code Execution VulnerabilityCVE-2025-21296 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5
BranchCache Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution VulnerabilityCVE-2025-21295 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.1
SPNEGO Extended Negotiation (NEGOEX) Security Mechanism Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Microsoft Digest Authentication Remote Code Execution VulnerabilityCVE-2025-21294 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.1
Microsoft Digest Authentication Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Active Directory Domain Services Elevation of Privilege VulnerabilityCVE-2025-21293 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Active Directory Domain Services Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Microsoft Message Queuing (MSMQ) Denial of Service VulnerabilityCVE-2025-21290 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5
Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Microsoft Message Queuing (MSMQ) Denial of Service VulnerabilityCVE-2025-21289 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5
Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows COM Server Information Disclosure VulnerabilityCVE-2025-21288 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5
Windows COM Server Information Disclosure Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Installer Elevation of Privilege VulnerabilityCVE-2025-21287 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Windows Installer Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21286 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Microsoft Message Queuing (MSMQ) Denial of Service VulnerabilityCVE-2025-21285 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5
Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Virtual Trusted Platform Module Denial of Service VulnerabilityCVE-2025-21284 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5
Windows Virtual Trusted Platform Module Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21282 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Microsoft COM for Windows Elevation of Privilege VulnerabilityCVE-2025-21281 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Microsoft COM for Windows Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Virtual Trusted Platform Module Denial of Service VulnerabilityCVE-2025-21280 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5
Windows Virtual Trusted Platform Module Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Remote Desktop Gateway (RD Gateway) Denial of Service VulnerabilityCVE-2025-21278 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.2
Windows Remote Desktop Gateway (RD Gateway) Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Microsoft Message Queuing (MSMQ) Denial of Service VulnerabilityCVE-2025-21277 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5
Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows MapUrlToZone Denial of Service VulnerabilityCVE-2025-21276 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5
Windows MapUrlToZone Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Event Tracing Denial of Service VulnerabilityCVE-2025-21274 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5
Windows Event Tracing Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21273 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows COM Server Information Disclosure VulnerabilityCVE-2025-21272 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.5
Windows COM Server Information Disclosure Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Microsoft Message Queuing (MSMQ) Denial of Service VulnerabilityCVE-2025-21270 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5
Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows HTML Platforms Security Feature Bypass VulnerabilityCVE-2025-21269 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 4.3
Windows HTML Platforms Security Feature Bypass Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025MapUrlToZone Security Feature Bypass VulnerabilityCVE-2025-21268 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 4.3
MapUrlToZone Security Feature Bypass Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21266 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Digital Media Elevation of Privilege VulnerabilityCVE-2025-21265 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.6
Windows Digital Media Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Digital Media Elevation of Privilege VulnerabilityCVE-2025-21263 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.6
Windows Digital Media Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Digital Media Elevation of Privilege VulnerabilityCVE-2025-21261 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.6
Windows Digital Media Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Digital Media Elevation of Privilege VulnerabilityCVE-2025-21260 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.6
Windows Digital Media Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Digital Media Elevation of Privilege VulnerabilityCVE-2025-21258 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.6
Windows Digital Media Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Digital Media Elevation of Privilege VulnerabilityCVE-2025-21256 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.6
Windows Digital Media Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Digital Media Elevation of Privilege VulnerabilityCVE-2025-21255 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.6
Windows Digital Media Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21252 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Microsoft Message Queuing (MSMQ) Denial of Service VulnerabilityCVE-2025-21251 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5
Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21250 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Digital Media Elevation of Privilege VulnerabilityCVE-2025-21249 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.6
Windows Digital Media Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21248 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21246 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21245 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21244 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21243 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Kerberos Information Disclosure VulnerabilityCVE-2025-21242 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.9
Windows Kerberos Information Disclosure Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21241 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21240 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21239 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21238 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21237 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21236 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Telephony Service Remote Code Execution VulnerabilityCVE-2025-21233 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 8.8
Windows Telephony Service Remote Code Execution Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025Windows Digital Media Elevation of Privilege VulnerabilityCVE-2025-21232 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 6.6
Windows Digital Media Elevation of Privilege Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 14, 2025IP Helper Denial of Service VulnerabilityCVE-2025-21231 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.5
IP Helper Denial of Service Vulnerability
- Product
- Windows 10 Version 1507
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
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.
Weekly security brief
The flaws that hit local websites, every Friday.
One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.
Tell us what you're building.
A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.
Not ready to talk yet? Run the free website check and see what Google sees.