Updated 4 h ago

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.

1,766exploited flaws on CISA’s list

36added in the last 30 days

544new WordPress flaws this week

391,181entries in the database

125 results · page 1 of 3

Sep 16, 2026Cisco Identity Services Engine Incorrect Use of Privileged APIs VulnerabilityCVE-2026-76460 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedCritical 10
Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) contain an incorrect use of privileged APIs vulnerability that could allow an unauthenticated, remote attacker to gain unauthorized access to the affected device by bypassing the web-based management interface.
Product
Identity Services Engine
On CISA’s list since
Sep 16, 2026 (federal fix deadline Sep 19, 2026)
What to do
Attackers are using this now. Install Cisco’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog sec.cloudapps.cisco.com cisa.gov
Aug 18, 2026Microsoft Internet Key Exchange (IKE) Service Extensions Double Free VulnerabilityCVE-2026-33824 · Email & office · Microsoft · reported by secure@microsoft.comExploitedCritical 9.8
Microsoft Internet Key Exchange (IKE) Service Extensions contains a double free vulnerability that could enable remote code execution.
Product
Internet Key Exchange (IKE) Service Extensions
On CISA’s list since
Aug 18, 2026 (federal fix deadline Aug 21, 2026)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog msrc.microsoft.com unit42.paloaltonetworks.com
Jul 14, 2026Microsoft Active Directory Federation Services Insufficient Granularity of Access Control Vulnerability CVE-2026-56155 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 7.8
Microsoft Active Directory Federation Services contains an insufficient granularity of access control vulnerability that allows an authorized attacker to elevate privileges locally.
Product
Active Directory Federation Services
On CISA’s list since
Jul 14, 2026 (federal fix deadline Jul 28, 2026)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog msrc.microsoft.com cisa.gov
May 20, 2026Microsoft Defender Denial of Service VulnerabilityCVE-2026-45498 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedMedium 4
Microsoft Defender contains an unspecified vulnerability that allows for denial of service.
Product
Defender
On CISA’s list since
May 20, 2026 (federal fix deadline Jun 3, 2026)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog msrc.microsoft.com cisa.gov
Nov 10, 2025Samsung Mobile Devices Out-of-Bounds Write VulnerabilityCVE-2025-21042 · Computers, phones & browsers · Samsung · reported by mobile.security@samsung.comExploitedHigh 8.8
Samsung mobile devices contain an out-of-bounds write vulnerability in libimagecodec.quram.so. This vulnerability could allow remote attackers to execute arbitrary code.
Product
Mobile Devices
On CISA’s list since
Nov 10, 2025 (federal fix deadline Dec 1, 2025)
What to do
Attackers are using this now. Install Samsung’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.samsungmobile.com unit42.paloaltonetworks.com
Oct 24, 2025Microsoft Windows Server Update Service (WSUS) Deserialization of Untrusted Data VulnerabilityCVE-2025-59287 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedCritical 9.8
Microsoft Windows Server Update Service (WSUS) contains a deserialization of untrusted data vulnerability that allows for remote code execution.
Product
Windows
On CISA’s list since
Oct 24, 2025 (federal fix deadline Nov 14, 2025)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog msrc.microsoft.com hawktrace.com
Oct 2, 2025Samsung Mobile Devices Out-of-Bounds Write VulnerabilityCVE-2025-21043 · Computers, phones & browsers · Samsung · reported by mobile.security@samsung.comExploitedHigh 8.8
Samsung mobile devices contain an out-of-bounds write vulnerability in libimagecodec.quram.so which allows remote attackers to execute arbitrary code.
Product
Mobile Devices
On CISA’s list since
Oct 2, 2025 (federal fix deadline Oct 23, 2025)
What to do
Attackers are using this now. Install Samsung’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.samsungmobile.com cisa.gov
Sep 29, 2025Cisco IOS and IOS XE Software SNMP Denial of Service and Remote Code Execution VulnerabilityCVE-2025-20352 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedHigh 7.7
Cisco IOS and IOS XE contains a stack-based buffer overflow vulnerability in the Simple Network Management Protocol (SNMP) subsystem that could allow for denial of service or remote code execution. A successful exploit could allow a low-privileged attacker to cause the affected system to reload, resulting in a DoS condition, or allow a high-privileged attacker to execute arbitrary code as the root user and obtain full control of the affected system.
Product
IOS and IOS XE
On CISA’s list since
Sep 29, 2025 (federal fix deadline Oct 20, 2025)
What to do
Attackers are using this now. Install Cisco’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog sec.cloudapps.cisco.com cisa.gov
Aug 5, 2025D-Link DCS-2530L and DCS-2670L Devices Unspecified VulnerabilityCVE-2020-25078 · Network & remote access · D-Link · reported by MITREExploitedHigh 7.5
D-Link DCS-2530L and DCS-2670L devices contains an unspecified vulnerability that could allow for remote administrator password disclosure. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
Product
DCS-2530L and DCS-2670L Devices
On CISA’s list since
Aug 5, 2025 (federal fix deadline Aug 26, 2025)
What to do
Attackers are using this now. Install D-Link’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog supportannouncement.us.dlink.com twitter.com
Aug 5, 2025D-Link DCS-2530L and DCS-2670L Command Injection VulnerabilityCVE-2020-25079 · Network & remote access · D-Link · reported by MITREExploitedHigh 8.8
D-Link DCS-2530L and DCS-2670L devices contains a command injection vulnerability in the cgi-bin/ddns_enc.cgi. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
Product
DCS-2530L and DCS-2670L Devices
On CISA’s list since
Aug 5, 2025 (federal fix deadline Aug 26, 2025)
What to do
Attackers are using this now. Install D-Link’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog supportannouncement.us.dlink.com twitter.com
Jul 28, 2025Cisco Identity Services Engine Injection VulnerabilityCVE-2025-20337 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedCritical 10
Cisco Identity Services Engine contains an injection vulnerability in a specific API of Cisco ISE and Cisco ISE-PIC due to insufficient validation of user-supplied input allowing an attacker to exploit this vulnerability by submitting a crafted API request. Successful exploitation could allow an attacker to perform remote code execution and obtaining root privileges on an affected device.
Product
Identity Services Engine
On CISA’s list since
Jul 28, 2025 (federal fix deadline Aug 18, 2025)
What to do
Attackers are using this now. Install Cisco’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog sec.cloudapps.cisco.com cisa.gov
Jul 28, 2025Cisco Identity Services Engine Injection VulnerabilityCVE-2025-20281 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedCritical 10
Cisco Identity Services Engine contains an injection vulnerability in a specific API of Cisco ISE and Cisco ISE-PIC due to insufficient validation of user-supplied input allowing an attacker to exploit this vulnerability by submitting a crafted API request. Successful exploitation could allow an attacker to perform remote code execution and obtaining root privileges on an affected device.
Product
Identity Services Engine
On CISA’s list since
Jul 28, 2025 (federal fix deadline Aug 18, 2025)
What to do
Attackers are using this now. Install Cisco’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog sec.cloudapps.cisco.com cisa.gov
May 7, 2025GeoVision Devices OS Command Injection VulnerabilityCVE-2024-11120 · Other software · GeoVision · reported by twcert@cert.org.twExploitedCritical 9.8
Multiple GeoVision devices contain an OS command injection vulnerability that allows a remote, unauthenticated attacker to inject and execute arbitrary system commands. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
Product
Multiple Devices
On CISA’s list since
May 7, 2025 (federal fix deadline May 28, 2025)
What to do
Attackers are using this now. Install GeoVision’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog twcert.org.tw twcert.org.tw
May 7, 2025GeoVision Devices OS Command Injection VulnerabilityCVE-2024-6047 · Other software · GeoVision · reported by twcert@cert.org.twExploitedCritical 9.8
Multiple GeoVision devices contain an OS command injection vulnerability that allows a remote, unauthenticated attacker to inject and execute arbitrary system commands. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
Product
Multiple Devices
On CISA’s list since
May 7, 2025 (federal fix deadline May 28, 2025)
What to do
Attackers are using this now. Install GeoVision’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog twcert.org.tw twcert.org.tw
Feb 11, 2025Zyxel DSL CPE OS Command Injection VulnerabilityCVE-2024-40891 · Network & remote access · Zyxel · reported by security@zyxel.com.twExploitedHigh 8.8
Multiple Zyxel DSL CPE devices contain a post-authentication command injection vulnerability in the management commands that could allow an authenticated attacker to execute OS commands via Telnet.
Product
DSL CPE Devices
On CISA’s list since
Feb 11, 2025 (federal fix deadline Mar 4, 2025)
What to do
Attackers are using this now. Install Zyxel’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog zyxel.com cisa.gov
Feb 11, 2025Zyxel DSL CPE OS Command Injection VulnerabilityCVE-2024-40890 · Network & remote access · Zyxel · reported by security@zyxel.com.twExploitedHigh 8.8
Multiple Zyxel DSL CPE devices contain a post-authentication command injection vulnerability in the CGI program that could allow an authenticated attacker to execute OS commands via a crafted HTTP request.
Product
DSL CPE Devices
On CISA’s list since
Feb 11, 2025 (federal fix deadline Mar 4, 2025)
What to do
Attackers are using this now. Install Zyxel’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog zyxel.com cisa.gov
Dec 18, 2024NUUO NVRmini2 Devices Missing Authentication Vulnerability CVE-2022-23227 · Other software · NUUO · reported by MITREExploitedCritical 9.8
NUUO NVRmini2 devices contain a missing authentication vulnerability that allows an unauthenticated attacker to upload an encrypted TAR archive, which can be abused to add arbitrary users.
Product
NVRmini2 Devices
On CISA’s list since
Dec 18, 2024 (federal fix deadline Jan 8, 2025)
What to do
Attackers are using this now. Install NUUO’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog github.com github.com
Dec 18, 2024NUUO NVRmini Devices OS Command Injection Vulnerability CVE-2018-14933 · Other software · NUUO · reported by MITREExploitedCritical 9.8
NUUO NVRmini devices contain an OS command injection vulnerability. This vulnerability allows remote command execution via shell metacharacters in the uploaddir parameter for a writeuploaddir command.
Product
NVRmini Devices
On CISA’s list since
Dec 18, 2024 (federal fix deadline Jan 8, 2025)
What to do
Attackers are using this now. Install NUUO’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog exploit-db.com exploit-db.com
Oct 24, 2024Cisco ASA and FTD Denial-of-Service VulnerabilityCVE-2024-20481 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedMedium 5.8
Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) contain a missing release of resource after effective lifetime vulnerability that could allow an unauthenticated, remote attacker to cause a denial-of-service (DoS) of the RAVPN service.
Product
Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD)
On CISA’s list since
Oct 24, 2024 (federal fix deadline Nov 14, 2024)
What to do
Attackers are using this now. Install Cisco’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog sec.cloudapps.cisco.com cisa.gov
Oct 9, 2024Ivanti Cloud Services Appliance (CSA) OS Command Injection VulnerabilityCVE-2024-9380 · Network & remote access · Ivanti · reported by 3c1d8aa1-5a33-4ea4-8992-aadd6440af75ExploitedHigh 7.2
Ivanti Cloud Services Appliance (CSA) contains an OS command injection vulnerability in the administrative console which can allow an authenticated attacker with application admin privileges to pass commands to the underlying OS.
Product
Cloud Services Appliance (CSA)
On CISA’s list since
Oct 9, 2024 (federal fix deadline Oct 30, 2024)
What to do
Attackers are using this now. Install Ivanti’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog forums.ivanti.com cisa.gov
Oct 9, 2024Ivanti Cloud Services Appliance (CSA) SQL Injection VulnerabilityCVE-2024-9379 · Network & remote access · Ivanti · reported by 3c1d8aa1-5a33-4ea4-8992-aadd6440af75ExploitedMedium 6.5
Ivanti Cloud Services Appliance (CSA) contains a SQL injection vulnerability in the admin web console in versions prior to 5.0.2, which can allow a remote attacker authenticated as administrator to run arbitrary SQL statements.
Product
Cloud Services Appliance (CSA)
On CISA’s list since
Oct 9, 2024 (federal fix deadline Oct 30, 2024)
What to do
Attackers are using this now. Install Ivanti’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog forums.ivanti.com cisa.gov
Sep 19, 2024Ivanti Cloud Services Appliance (CSA) Path Traversal VulnerabilityCVE-2024-8963 · Network & remote access · Ivanti · reported by 3c1d8aa1-5a33-4ea4-8992-aadd6440af75ExploitedCritical 9.4
Ivanti Cloud Services Appliance (CSA) contains a path traversal vulnerability that could allow a remote, unauthenticated attacker to access restricted functionality. If CVE-2024-8963 is used in conjunction with CVE-2024-8190, an attacker could bypass admin authentication and execute arbitrary commands on the appliance.
Product
Cloud Services Appliance (CSA)
On CISA’s list since
Sep 19, 2024 (federal fix deadline Oct 10, 2024)
What to do
Attackers are using this now. Install Ivanti’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog forums.ivanti.com cisa.gov
Sep 18, 2024Microsoft SQL Server Reporting Services Remote Code Execution VulnerabilityCVE-2020-0618 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedRansomwareHigh 8.8
Microsoft SQL Server Reporting Services contains a deserialization vulnerability when handling page requests incorrectly. An authenticated attacker can exploit this vulnerability to execute code in the context of the Report Server service account.
Product
SQL Server
On CISA’s list since
Sep 18, 2024 (federal fix deadline Oct 9, 2024)
What to do
Attackers are using this now. Install Microsoft’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog packetstormsecurity.com packetstormsecurity.com
Sep 13, 2024Ivanti Cloud Services Appliance OS Command Injection VulnerabilityCVE-2024-8190 · Network & remote access · Ivanti · reported by 3c1d8aa1-5a33-4ea4-8992-aadd6440af75ExploitedHigh 7.2
Ivanti Cloud Services Appliance (CSA) contains an OS command injection vulnerability in the administrative console which can allow an authenticated attacker with application admin privileges to pass commands to the underlying OS.
Product
Cloud Services Appliance
On CISA’s list since
Sep 13, 2024 (federal fix deadline Oct 4, 2024)
What to do
Attackers are using this now. Install Ivanti’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog forums.ivanti.com cisa.gov
Jul 29, 2024ServiceNow Incomplete List of Disallowed Inputs VulnerabilityCVE-2024-5217 · Other software · ServiceNow · reported by psirt@servicenow.comExploitedCritical 9.2
ServiceNow Washington DC, Vancouver, and earlier Now Platform releases contain an incomplete list of disallowed inputs vulnerability in the GlideExpression script. An unauthenticated user could exploit this vulnerability to execute code remotely.
Product
Utah, Vancouver, and Washington DC Now Platform
On CISA’s list since
Jul 29, 2024 (federal fix deadline Aug 19, 2024)
What to do
Attackers are using this now. Install ServiceNow’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog support.servicenow.com support.servicenow.com
Jul 29, 2024ServiceNow Improper Input Validation VulnerabilityCVE-2024-4879 · Other software · ServiceNow · reported by psirt@servicenow.comExploitedCritical 9.3
ServiceNow Utah, Vancouver, and Washington DC Now Platform releases contain a jelly template injection vulnerability in UI macros. An unauthenticated user could exploit this vulnerability to execute code remotely.
Product
Utah, Vancouver, and Washington DC Now Platform
On CISA’s list since
Jul 29, 2024 (federal fix deadline Aug 19, 2024)
What to do
Attackers are using this now. Install ServiceNow’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog support.servicenow.com support.servicenow.com
Jun 13, 2024Microsoft Windows Error Reporting Service Improper Privilege Management VulnerabilityCVE-2024-26169 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedRansomwareHigh 7.8
Microsoft Windows Error Reporting Service contains an improper privilege management vulnerability that allows a local attacker with user permissions to gain SYSTEM privileges.
Product
Windows
On CISA’s list since
Jun 13, 2024 (federal fix deadline Jul 4, 2024)
What to do
Attackers are using this now. Install Microsoft’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog msrc.microsoft.com msrc.microsoft.com
Apr 24, 2024Cisco ASA and FTD Denial of Service VulnerabilityCVE-2024-20353 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedHigh 8.6
Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) contain an infinite loop vulnerability that can lead to remote denial of service condition.
Product
Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD)
On CISA’s list since
Apr 24, 2024 (federal fix deadline May 1, 2024)
What to do
Attackers are using this now. Install Cisco’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog sec.cloudapps.cisco.com sec.cloudapps.cisco.com
Apr 11, 2024D-Link Multiple NAS Devices Command Injection VulnerabilityCVE-2024-3273 · Network & remote access · D-Link · reported by VulDBExploitedHigh 7.3
D-Link DNS-320L, DNS-325, DNS-327L, and DNS-340L contain a command injection vulnerability. When combined with CVE-2024-3272, this can lead to remote, unauthorized code execution.
Product
Multiple NAS Devices
On CISA’s list since
Apr 11, 2024 (federal fix deadline May 2, 2024)
What to do
Attackers are using this now. Install D-Link’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog github.com supportannouncement.us.dlink.com
Apr 11, 2024D-Link Multiple NAS Devices Use of Hard-Coded Credentials VulnerabilityCVE-2024-3272 · Network & remote access · D-Link · reported by VulDBExploitedCritical 9.8
D-Link DNS-320L, DNS-325, DNS-327L, and DNS-340L contains a hard-coded credential that allows an attacker to conduct authenticated command injection, leading to remote, unauthorized code execution.
Product
Multiple NAS Devices
On CISA’s list since
Apr 11, 2024 (federal fix deadline May 2, 2024)
What to do
Attackers are using this now. Install D-Link’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog github.com supportannouncement.us.dlink.com
Mar 25, 2024Ivanti Endpoint Manager Cloud Service Appliance (EPM CSA) Code Injection Vulnerability CVE-2021-44529 · Network & remote access · Ivanti · reported by support@hackerone.comExploitedRansomwareCritical 9.8
Ivanti Endpoint Manager Cloud Service Appliance (EPM CSA) contains a code injection vulnerability that allows an unauthenticated user to execute malicious code with limited permissions (nobody).
Product
Endpoint Manager Cloud Service Appliance (EPM CSA)
On CISA’s list since
Mar 25, 2024 (federal fix deadline Apr 15, 2024)
What to do
Attackers are using this now. Install Ivanti’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog packetstormsecurity.com packetstormsecurity.com
Feb 29, 2024Microsoft Streaming Service Untrusted Pointer Dereference VulnerabilityCVE-2023-29360 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 8.4
Microsoft Streaming Service contains an untrusted pointer dereference vulnerability that allows for privilege escalation, enabling a local attacker to gain SYSTEM privileges.
Product
Streaming Service
On CISA’s list since
Feb 29, 2024 (federal fix deadline Mar 21, 2024)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog msrc.microsoft.com msrc.microsoft.com
Jan 8, 2024D-Link DSL-2750B Devices Command Injection VulnerabilityCVE-2016-20017 · Network & remote access · D-Link · reported by MITREExploitedCritical 9.8
D-Link DSL-2750B devices contain a command injection vulnerability that allows remote, unauthenticated command injection via the login.cgi cli parameter.
Product
DSL-2750B Devices
On CISA’s list since
Jan 8, 2024 (federal fix deadline Jan 29, 2024)
What to do
Attackers are using this now. Install D-Link’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog seclists.org supportannouncement.us.dlink.com
Nov 8, 2023Service Location Protocol (SLP) Denial-of-Service VulnerabilityCVE-2023-29552 · Other software · IETF · reported by MITREExploitedHigh 7.5
The Service Location Protocol (SLP) contains a denial-of-service (DoS) vulnerability that could allow an unauthenticated, remote attacker to register services and use spoofed UDP traffic to conduct a denial-of-service (DoS) attack with a significant amplification factor.
Product
Service Location Protocol (SLP)
On CISA’s list since
Nov 8, 2023 (federal fix deadline Nov 29, 2023)
What to do
Attackers are using this now. Install IETF’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog blogs.vmware.com curesec.com
Oct 4, 2023Microsoft Windows CNG Key Isolation Service Privilege Escalation VulnerabilityCVE-2023-28229 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 7
Microsoft Windows Cryptographic Next Generation (CNG) Key Isolation Service contains an unspecified vulnerability that allows an attacker to gain specific limited SYSTEM privileges.
Product
Windows CNG Key Isolation Service
On CISA’s list since
Oct 4, 2023 (federal fix deadline Oct 25, 2023)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog msrc.microsoft.com msrc.microsoft.com
Sep 18, 2023Samsung Mobile Devices Use-After-Free VulnerabilityCVE-2022-22265 · Computers, phones & browsers · Samsung · reported by mobile.security@samsung.comExploitedMedium 5
Samsung devices with selected Exynos chipsets contain a use-after-free vulnerability that allows malicious memory write and code execution.
Product
Mobile Devices
On CISA’s list since
Sep 18, 2023 (federal fix deadline Oct 9, 2023)
What to do
Attackers are using this now. Install Samsung’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.samsungmobile.com security.samsungmobile.com
Sep 12, 2023Microsoft Streaming Service Proxy Privilege Escalation VulnerabilityCVE-2023-36802 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 7.8
Microsoft Streaming Service Proxy contains an unspecified vulnerability that allows for privilege escalation.
Product
Streaming Service Proxy
On CISA’s list since
Sep 12, 2023 (federal fix deadline Oct 3, 2023)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog msrc.microsoft.com msrc.microsoft.com
Aug 9, 2023Microsoft .NET Core and Visual Studio Denial-of-Service VulnerabilityCVE-2023-38180 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 7.5
Microsoft .NET Core and Visual Studio contain an unspecified vulnerability that allows for denial-of-service (DoS).
Product
.NET Core and Visual Studio
On CISA’s list since
Aug 9, 2023 (federal fix deadline Aug 30, 2023)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog msrc.microsoft.com lists.fedoraproject.org
Jul 11, 2023Microsoft Windows Error Reporting Service Privilege Escalation VulnerabilityCVE-2023-36874 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 7.8
Microsoft Windows Error Reporting Service contains an unspecified vulnerability that allows for privilege escalation.
Product
Windows
On CISA’s list since
Jul 11, 2023 (federal fix deadline Aug 1, 2023)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog msrc.microsoft.com packetstormsecurity.com
Jun 29, 2023Samsung Mobile Devices Out-of-Bounds Read VulnerabilityCVE-2021-25487 · Computers, phones & browsers · Samsung · reported by mobile.security@samsung.comExploitedHigh 7.3
Samsung mobile devices contain an out-of-bounds read vulnerability within the modem interface driver due to a lack of boundary checking of a buffer in set_skb_priv(), leading to remote code execution by dereference of an invalid function pointer.
Product
Mobile Devices
On CISA’s list since
Jun 29, 2023 (federal fix deadline Jul 20, 2023)
What to do
Attackers are using this now. Install Samsung’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.samsungmobile.com security.samsungmobile.com
Jun 29, 2023Samsung Mobile Devices Improper Input Validation VulnerabilityCVE-2021-25489 · Computers, phones & browsers · Samsung · reported by mobile.security@samsung.comExploitedLow 3.3
Samsung mobile devices contain an improper input validation vulnerability within the modem interface driver that results in a format string bug leading to kernel panic.
Product
Mobile Devices
On CISA’s list since
Jun 29, 2023 (federal fix deadline Jul 20, 2023)
What to do
Attackers are using this now. Install Samsung’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.samsungmobile.com security.samsungmobile.com
Jun 29, 2023Samsung Mobile Devices Race Condition VulnerabilityCVE-2021-25394 · Computers, phones & browsers · Samsung · reported by mobile.security@samsung.comExploitedMedium 6.4
Samsung mobile devices contain a race condition vulnerability within the MFC charger driver that leads to a use-after-free allowing for a write given a radio privilege is compromised.
Product
Mobile Devices
On CISA’s list since
Jun 29, 2023 (federal fix deadline Jul 20, 2023)
What to do
Attackers are using this now. Install Samsung’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.samsungmobile.com security.samsungmobile.com
Jun 29, 2023Samsung Mobile Devices Race Condition VulnerabilityCVE-2021-25395 · Computers, phones & browsers · Samsung · reported by mobile.security@samsung.comExploitedMedium 6.4
Samsung mobile devices contain a race condition vulnerability within the MFC charger driver that leads to a use-after-free allowing for a write given a radio privilege is compromised.
Product
Mobile Devices
On CISA’s list since
Jun 29, 2023 (federal fix deadline Jul 20, 2023)
What to do
Attackers are using this now. Install Samsung’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.samsungmobile.com security.samsungmobile.com
Jun 29, 2023Samsung Mobile Devices Unspecified VulnerabilityCVE-2021-25371 · Computers, phones & browsers · Samsung · reported by mobile.security@samsung.comExploitedMedium 6.1
Samsung mobile devices contain an unspecified vulnerability within DSP driver that allows attackers to load ELF libraries inside DSP.
Product
Mobile Devices
On CISA’s list since
Jun 29, 2023 (federal fix deadline Jul 20, 2023)
What to do
Attackers are using this now. Install Samsung’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.samsungmobile.com security.samsungmobile.com
Jun 29, 2023Samsung Mobile Devices Improper Boundary Check VulnerabilityCVE-2021-25372 · Computers, phones & browsers · Samsung · reported by mobile.security@samsung.comExploitedMedium 6.1
Samsung mobile devices contain an improper boundary check vulnerability within DSP driver that allows for out-of-bounds memory access.
Product
Mobile Devices
On CISA’s list since
Jun 29, 2023 (federal fix deadline Jul 20, 2023)
What to do
Attackers are using this now. Install Samsung’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.samsungmobile.com security.samsungmobile.com
Jun 23, 2023Zyxel Multiple NAS Devices Command Injection VulnerabilityCVE-2023-27992 · Network & remote access · Zyxel · reported by security@zyxel.com.twExploitedCritical 9.8
Multiple Zyxel network-attached storage (NAS) devices contain a pre-authentication command injection vulnerability that could allow an unauthenticated attacker to execute commands remotely via a crafted HTTP request.
Product
Multiple Network-Attached Storage (NAS) Devices
On CISA’s list since
Jun 23, 2023 (federal fix deadline Jul 14, 2023)
What to do
Attackers are using this now. Install Zyxel’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog zyxel.com zyxel.com
May 19, 2023Cisco IOS Denial-of-Service VulnerabilityCVE-2004-1464 · Network & remote access · Cisco · reported by MITREExploitedMedium 5.9
Cisco IOS contains an unspecified vulnerability that may block further telnet, reverse telnet, Remote Shell (RSH), Secure Shell (SSH), and in some cases, Hypertext Transport Protocol (HTTP) access to the Cisco device.
Product
IOS
On CISA’s list since
May 19, 2023 (federal fix deadline Jun 9, 2023)
What to do
Attackers are using this now. Install Cisco’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog secunia.com securitytracker.com
May 19, 2023Samsung Mobile Devices Insertion of Sensitive Information Into Log File VulnerabilityCVE-2023-21492 · Computers, phones & browsers · Samsung · reported by mobile.security@samsung.comExploitedMedium 4.4
Samsung mobile devices running Android 11, 12, and 13 contain an insertion of sensitive information into log file vulnerability that allows a privileged, local attacker to conduct an address space layout randomization (ASLR) bypass.
Product
Mobile Devices
On CISA’s list since
May 19, 2023 (federal fix deadline Jun 9, 2023)
What to do
Attackers are using this now. Install Samsung’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.samsungmobile.com security.samsungmobile.com
Mar 30, 2023Google Chromium Network Service Use-After-Free VulnerabilityCVE-2022-3038 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comExploitedHigh 8.8
Google Chromium Network Service contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
Product
Chromium Network Service
On CISA’s list since
Mar 30, 2023 (federal fix deadline Apr 20, 2023)
What to do
Attackers are using this now. Install Google’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog packetstormsecurity.com chromereleases.googleblog.com
Mar 7, 2023Zoho ManageEngine ADSelfService Plus Remote Code Execution VulnerabilityCVE-2022-28810 · Email & office · Zoho · reported by MITREExploitedMedium 6.8
Zoho ManageEngine ADSelfService Plus contains an unspecified vulnerability allowing for remote code execution when performing a password change or reset.
Product
ManageEngine
On CISA’s list since
Mar 7, 2023 (federal fix deadline Mar 28, 2023)
What to do
Attackers are using this now. Install Zoho’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog packetstormsecurity.com github.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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