Updated 2 min 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.

1,764exploited flaws on CISA’s list

35added in the last 30 days

474new WordPress flaws this week

390,714entries in the database

1,137 results · page 3 of 23

Jun 2, 2026Linux Kernel Improper Authentication VulnerabilityCVE-2022-0492 · Computers, phones & browsers · Linux · reported by Red HatExploitedHigh 7.8
Linux Kernel contains an improper authentication vulnerability which could allow for privilege escalation via the cgroups v1 release_agent feature.
Product
Kernel
On CISA’s list since
Jun 2, 2026 (federal fix deadline Jun 5, 2026)
What to do
Attackers are using this now. Install Linux’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 packetstormsecurity.com
May 29, 2026Palo Alto Networks PAN-OS Authentication Bypass VulnerabilityCVE-2026-0257 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedRansomwareHigh 7.8
Palo Alto Networks PAN-OS contains an authentication bypass vulnerability that allows attackers to bypass security restrictions and establish an unauthorized VPN connection.
Product
PAN-OS
On CISA’s list since
May 29, 2026 (federal fix deadline Jun 1, 2026)
What to do
Attackers are using this now. Install Palo Alto Networks’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 security.paloaltonetworks.com cert-portal.siemens.com
May 26, 2026LiteSpeed cPanel Plugin Privilege Escalation VulnerabilityCVE-2026-48172 · Other software · LiteSpeed · reported by MITREExploitedCritical 10
LiteSpeed cPanel Plugin contains privilege escalation vulnerability that is exposed via the user-end cPanel plugin, which can be abused by any cPanel user account to execute arbitrary scripts with root privileges.
Product
cPanel Plugin
On CISA’s list since
May 26, 2026 (federal fix deadline May 29, 2026)
What to do
Attackers are using this now. Install LiteSpeed’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 blog.litespeedtech.com litespeedtech.com
May 22, 2026Drupal Core SQL Injection VulnerabilityCVE-2026-9082 · Websites & servers · Drupal · reported by mlhess@drupal.orgExploitedCritical 9.8
Drupal Core contains a SQL injection vulnerability that could allow for privilege escalation and remote code execution via specially crafted requests sent with the database abstraction API.
Product
Core
On CISA’s list since
May 22, 2026 (federal fix deadline May 27, 2026)
What to do
Attackers are using this now. Install Drupal’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 drupal.org cisa.gov
May 21, 2026Langflow Origin Validation Error VulnerabilityCVE-2025-34291 · Other software · Langflow · reported by VulnCheckExploitedCritical 9.4
Langflow contains an origin validation error vulnerability in which an overly permissive CORS configuration combined with a refresh token cookie configured as SameSite=None allows a malicious webpage to perform cross-origin requests that include credentials and successfully call the refresh endpoint. This could allow the attacker to execute arbitrary code and achieve full system compromise via obtained tokens that permit access to authenticated endpoints.
Product
Langflow
On CISA’s list since
May 21, 2026 (federal fix deadline Jun 4, 2026)
What to do
Attackers are using this now. Install Langflow’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 obsidiansecurity.com
May 14, 2026Cisco Catalyst SD-WAN Controller Authentication Bypass VulnerabilityCVE-2026-20182 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedCritical 10
Cisco Catalyst SD-WAN Controller & Manager contain an authentication bypass vulnerability that allows an unauthenticated, remote attacker to bypass authentication and obtain administrative privileges on an affected system.
Product
Catalyst SD-WAN
On CISA’s list since
May 14, 2026 (federal fix deadline May 17, 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 sec.cloudapps.cisco.com
May 8, 2026BerriAI LiteLLM SQL Injection VulnerabilityCVE-2026-42208 · Other software · BerriAI · reported by GitHubExploitedCritical 9.3
BerriAI LiteLLM contains a SQL injection vulnerability that allows an attacker to read data from the proxy's database and potentially modify it, leading to unauthorized access to the proxy and the credentials it manages.
Product
LiteLLM
On CISA’s list since
May 8, 2026 (federal fix deadline May 11, 2026)
What to do
Attackers are using this now. Install BerriAI’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
May 7, 2026Ivanti Endpoint Manager Mobile (EPMM) Improper Input Validation VulnerabilityCVE-2026-6973 · Network & remote access · Ivanti · reported by 3c1d8aa1-5a33-4ea4-8992-aadd6440af75ExploitedHigh 7.2
Ivanti Endpoint Manager Mobile (EPMM) contains an improper input validation vulnerability that allows a remotely authenticated user with administrative access to achieve remote code execution.
Product
Endpoint Manager Mobile (EPMM)
On CISA’s list since
May 7, 2026 (federal fix deadline May 10, 2026)
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 hub.ivanti.com cisa.gov
Apr 30, 2026WebPros cPanel & WHM and WP2 (WordPress Squared) Missing Authentication for Critical Function VulnerabilityCVE-2026-41940 · WordPress plugins & themes · reported by VulnCheckExploitedRansomwareCritical 9.3
WebPros cPanel & WHM (WebHost Manager) and WP2 (WordPress Squared) contain an authentication bypass vulnerability in the login flow that allows unauthenticated remote attackers to gain unauthorized access to the control panel.
Product
cPanel & WHM and WP2 (WordPress Squared)
On CISA’s list since
Apr 30, 2026 (federal fix deadline May 3, 2026)
What to do
Attackers are using this now. Install WebPros’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 docs.cpanel.net docs.wpsquared.com
Apr 28, 2026Microsoft Windows Protection Mechanism Failure VulnerabilityCVE-2026-32202 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedMedium 4.3
Microsoft Windows Shell contains a protection mechanism failure vulnerability that allows an unauthorized attacker to perform spoofing over a network.
Product
Windows
On CISA’s list since
Apr 28, 2026 (federal fix deadline May 12, 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 vicarius.io
Apr 24, 2026D-Link DIR-823X Command Injection VulnerabilityCVE-2025-29635 · Network & remote access · D-Link · reported by MITREExploitedHigh 7.2
D-Link DIR-823X contains a command injection vulnerability that allows an authorized attacker to execute arbitrary commands on remote devices by sending a POST request to /goform/set_prohibiting via the corresponding function. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
Product
DIR-823X
On CISA’s list since
Apr 24, 2026 (federal fix deadline May 8, 2026)
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 akamai.com
Apr 24, 2026SimpleHelp Missing Authorization VulnerabilityCVE-2024-57726 · Other software · SimpleHelp · reported by MITREExploitedRansomwareCritical 9.9
SimpleHelp contains a missing authorization vulnerability that could allow low-privileged technicians to create API keys with excessive permissions. These API keys can be used to escalate privileges to the server admin role.
Product
SimpleHelp
On CISA’s list since
Apr 24, 2026 (federal fix deadline May 8, 2026)
What to do
Attackers are using this now. Install SimpleHelp ’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 simple-help.com horizon3.ai
Apr 23, 2026Marimo Remote Code Execution VulnerabilityCVE-2026-39987 · Other software · Marimo · reported by GitHubExploitedCritical 9.3
Marimo contains an pre-authorization remote code execution vulnerability, allowing an unauthenticated attacked to shell access and execute arbitrary system commands.
Product
Marimo
On CISA’s list since
Apr 23, 2026 (federal fix deadline May 7, 2026)
What to do
Attackers are using this now. Install Marimo’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
Apr 20, 2026PaperCut NG/MF Improper Authentication VulnerabilityCVE-2023-27351 · Other software · PaperCut · reported by zdi-disclosures@trendmicro.comExploitedRansomwareHigh 7.5
PaperCut NG/MF contains an improper authentication vulnerability that could allow remote attackers to bypass authentication on affected installations via the SecurityRequestFilter class.
Product
NG/MF
On CISA’s list since
Apr 20, 2026 (federal fix deadline May 4, 2026)
What to do
Attackers are using this now. Install PaperCut’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 papercut.com zerodayinitiative.com
Apr 20, 2026Cisco Catalyst SD-WAN Manager Exposure of Sensitive Information to an Unauthorized Actor VulnerabilityCVE-2026-20133 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedMedium 6.5
Cisco Catalyst SD-WAN Manager contains an exposure of sensitive information to an unauthorized actor vulnerability that could allow remote attackers to view sensitive information on affected systems.
Product
Catalyst SD-WAN Manager
On CISA’s list since
Apr 20, 2026 (federal fix deadline Apr 23, 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
Apr 20, 2026Synacor Zimbra Collaboration Suite (ZCS) Cross-site Scripting VulnerabilityCVE-2025-48700 · Email & office · Synacor · reported by MITREExploitedMedium 6.1
Synacor Zimbra Collaboration Suite (ZCS) contains a cross-site scripting vulnerability that could allow attackers to execute arbitrary JavaScript within the user's session, potentially leading to unauthorized access to sensitive information.
Product
Zimbra Collaboration Suite (ZCS)
On CISA’s list since
Apr 20, 2026 (federal fix deadline Apr 23, 2026)
What to do
Attackers are using this now. Install Synacor’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 wiki.zimbra.com wiki.zimbra.com
Apr 20, 2026Quest KACE Systems Management Appliance (SMA) Improper Authentication VulnerabilityCVE-2025-32975 · Other software · Quest · reported by MITREExploitedCritical 10
Quest KACE Systems Management Appliance (SMA) contains an improper authentication vulnerability that could allow attackers to impersonate legitimate users without valid credentials.
Product
KACE Systems Management Appliance (SMA)
On CISA’s list since
Apr 20, 2026 (federal fix deadline May 4, 2026)
What to do
Attackers are using this now. Install Quest’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 seralys.com
Apr 16, 2026Apache ActiveMQ Improper Input Validation VulnerabilityCVE-2026-34197 · Websites & servers · Apache · reported by security@apache.orgExploitedHigh 8.8
Apache ActiveMQ contains an improper input validation vulnerability that allows for code injection.
Product
ActiveMQ
On CISA’s list since
Apr 16, 2026 (federal fix deadline Apr 30, 2026)
What to do
Attackers are using this now. Install Apache’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 activemq.apache.org openwall.com
Apr 14, 2026Microsoft Office Remote Code ExecutionCVE-2009-0238 · Email & office · Microsoft · reported by secure@microsoft.comExploitedHigh 8.8
Microsoft Office Excel contains a remote code execution vulnerability that could allow an attacker to take complete control of an affected system if a user opens a specially crafted Excel file that includes a malformed object.
Product
Office
On CISA’s list since
Apr 14, 2026 (federal fix deadline Apr 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 blogs.zdnet.com isc.sans.org
Apr 14, 2026Microsoft SharePoint Server Improper Input Validation VulnerabilityCVE-2026-32201 · Email & office · Microsoft · reported by secure@microsoft.comExploitedMedium 6.5
Microsoft SharePoint Server contains an improper input validation vulnerability that allows an unauthorized attacker to perform spoofing over a network.
Product
SharePoint Server
On CISA’s list since
Apr 14, 2026 (federal fix deadline Apr 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
Apr 13, 2026Microsoft Visual Basic for Applications Insecure Library Loading VulnerabilityCVE-2012-1854 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 7.8
Microsoft Visual Basic for Applications (VBA) contains an insecure library loading vulnerability that could allow for remote code execution.
Product
Visual Basic for Applications (VBA)
On CISA’s list since
Apr 13, 2026 (federal fix deadline Apr 27, 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 us-cert.gov docs.microsoft.com
Apr 13, 2026Microsoft Exchange Server Deserialization of Untrusted Data VulnerabilityCVE-2023-21529 · Email & office · Microsoft · reported by secure@microsoft.comExploitedRansomwareHigh 8.8
Microsoft Exchange Server contains a deserialization of untrusted data that allows an authenticated attacker to achieve remote code execution.
Product
Exchange Server
On CISA’s list since
Apr 13, 2026 (federal fix deadline Apr 27, 2026)
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 13, 2026Fortinet FortiClient EMS SQL Injection VulnerabilityCVE-2026-21643 · Network & remote access · Fortinet · reported by psirt@fortinet.comExploitedCritical 9.8
Fortinet FortiClient EMS contains a SQL injection vulnerability that may allow an unauthenticated attacker to execute unauthorized code or commands via specifically crafted HTTP requests.
Product
FortiClient EMS
On CISA’s list since
Apr 13, 2026 (federal fix deadline Apr 16, 2026)
What to do
Attackers are using this now. Install Fortinet’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 fortiguard.fortinet.com github.com
Apr 13, 2026Adobe Acrobat and Reader Prototype Pollution VulnerabilityCVE-2026-34621 · Email & office · Adobe · reported by AdobeExploitedHigh 8.6
Adobe Acrobat and Reader contain a prototype pollution vulnerability that allows for arbitrary code execution.
Product
Acrobat and Reader
On CISA’s list since
Apr 13, 2026 (federal fix deadline Apr 27, 2026)
What to do
Attackers are using this now. Install Adobe’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 helpx.adobe.com cisa.gov
Apr 8, 2026Ivanti Endpoint Manager Mobile (EPMM) Code Injection VulnerabilityCVE-2026-1340 · Network & remote access · Ivanti · reported by 3c1d8aa1-5a33-4ea4-8992-aadd6440af75ExploitedCritical 9.8
Ivanti Endpoint Manager Mobile (EPMM) contains a code injection vulnerability that could allow attackers to achieve unauthenticated remote code execution.
Product
Endpoint Manager Mobile (EPMM)
On CISA’s list since
Apr 8, 2026 (federal fix deadline Apr 11, 2026)
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
Mar 25, 2026Langflow Code Injection VulnerabilityCVE-2026-33017 · Other software · Langflow · reported by GitHubExploitedCritical 9.3
Langflow contains a code injection vulnerability that could allow building public flows without requiring authentication.
Product
Langflow
On CISA’s list since
Mar 25, 2026 (federal fix deadline Apr 8, 2026)
What to do
Attackers are using this now. Install Langflow’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
Mar 20, 2026Craft CMS Code Injection VulnerabilityCVE-2025-32432 · Other software · Craft CMS · reported by GitHubExploitedCritical 10
Craft CMS contains a code injection vulnerability that allows a remote attacker to execute arbitrary code.
Product
Craft CMS
On CISA’s list since
Mar 20, 2026 (federal fix deadline Apr 3, 2026)
What to do
Attackers are using this now. Install Craft CMS’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
Mar 20, 2026Laravel Livewire Code Injection VulnerabilityCVE-2025-54068 · Other software · Laravel · reported by GitHubExploitedCritical 9.2
Laravel Livewire contain a code injection vulnerability that could allow unauthenticated attackers to achieve remote command execution in specific scenarios.
Product
Livewire
On CISA’s list since
Mar 20, 2026 (federal fix deadline Apr 3, 2026)
What to do
Attackers are using this now. Install Laravel’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
Mar 19, 2026Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management Deserialization of Untrusted Data VulnerabilityCVE-2026-20131 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedRansomwareCritical 10
Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain a deserialization of untrusted data vulnerability in the web-based management interface that could allow an unauthenticated, remote attacker to execute arbitrary Java code as root on an affected device.
Product
Secure Firewall Management Center (FMC)
On CISA’s list since
Mar 19, 2026 (federal fix deadline Mar 22, 2026)
What to do
Attackers are using this now. Install Cisco’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 sec.cloudapps.cisco.com aws.amazon.com
Mar 18, 2026Synacor Zimbra Collaboration Suite (ZCS) Cross-Site Scripting VulnerabilityCVE-2025-66376 · Email & office · Synacor · reported by MITREExploitedHigh 7.2
Synacor Zimbra Collaboration Suite (ZCS) contains a cross-site scripting vulnerability in the Classic UI where attackers could abuse Cascading Style Sheets (CSS) @import directives in email HTML.
Product
Zimbra Collaboration Suite (ZCS)
On CISA’s list since
Mar 18, 2026 (federal fix deadline Apr 1, 2026)
What to do
Attackers are using this now. Install Synacor’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 wiki.zimbra.com wiki.zimbra.com
Mar 18, 2026Microsoft SharePoint Deserialization of Untrusted Data VulnerabilityCVE-2026-20963 · Email & office · Microsoft · reported by secure@microsoft.comExploitedCritical 9.8
Microsoft SharePoint contains a deserialization of untrusted data vulnerability that allows an unauthorized attacker to execute code over a network.
Product
SharePoint
On CISA’s list since
Mar 18, 2026 (federal fix deadline Mar 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 cisa.gov
Mar 16, 2026Wing FTP Server Information Disclosure VulnerabilityCVE-2025-47813 · Other software · Wing FTP Server · reported by MITREExploitedMedium 4.3
Wing FTP Server contains a generation of error message containing sensitive information vulnerability when using a long value in the UID cookie.
Product
Wing FTP Server
On CISA’s list since
Mar 16, 2026 (federal fix deadline Mar 30, 2026)
What to do
Attackers are using this now. Install Wing FTP Server’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 rcesecurity.com
Mar 13, 2026Google Chromium V8 Improper Restriction of Operations Within the Bounds of a Memory Buffer VulnerabilityCVE-2026-3910 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comExploitedHigh 8.8
Google Chromium V8 contains an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow a remote attacker to execute arbitrary code inside a sandbox 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 V8
On CISA’s list since
Mar 13, 2026 (federal fix deadline Mar 27, 2026)
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 chromereleases.googleblog.com issues.chromium.org
Mar 9, 2026SolarWinds Web Help Desk Deserialization of Untrusted Data VulnerabilityCVE-2025-26399 · Other software · SolarWinds · reported by psirt@solarwinds.comExploitedRansomwareCritical 9.8
SolarWinds Web Help Desk contain a deserialization of untrusted data vulnerability in AjaxProxy that could allow an attacker to run commands on the host machine.
Product
Web Help Desk
On CISA’s list since
Mar 9, 2026 (federal fix deadline Mar 12, 2026)
What to do
Attackers are using this now. Install SolarWinds’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 documentation.solarwinds.com solarwinds.com
Mar 9, 2026Ivanti Endpoint Manager (EPM) Authentication Bypass VulnerabilityCVE-2026-1603 · Network & remote access · Ivanti · reported by 3c1d8aa1-5a33-4ea4-8992-aadd6440af75ExploitedHigh 8.6
Ivanti Endpoint Manager (EPM) contains an authentication bypass using an alternate path or channel vulnerability that could allow a remote unauthenticated attacker to leak specific stored credential data.
Product
Endpoint Manager (EPM)
On CISA’s list since
Mar 9, 2026 (federal fix deadline Mar 23, 2026)
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 hub.ivanti.com cisa.gov
Mar 5, 2026Hikvision Multiple Products Improper Authentication VulnerabilityCVE-2017-7921 · Network & remote access · Hikvision · reported by ics-cert@hq.dhs.govExploitedCritical 9.8
Multiple Hikvision products contain an improper authentication vulnerability that could allow a malicious user to escalate privileges on the system and gain access to sensitive information.
Product
Multiple Products
On CISA’s list since
Mar 5, 2026 (federal fix deadline Mar 26, 2026)
What to do
Attackers are using this now. Install Hikvision’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 hikvision.com securityfocus.com
Mar 3, 2026Broadcom VMware Aria Operations Command Injection VulnerabilityCVE-2026-22719 · Other software · Broadcom · reported by security@vmware.comExploitedHigh 8.1
Broadcom VMware Aria Operations formerly known as vRealize Operations (vROps) contains a command injection vulnerability that allows an unauthenticated attacker to execute arbitrary commands, potentially leading to remote code execution during support‑assisted product migration.
Product
VMware Aria Operations
On CISA’s list since
Mar 3, 2026 (federal fix deadline Mar 24, 2026)
What to do
Attackers are using this now. Install Broadcom’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 knowledge.broadcom.com support.broadcom.com
Mar 3, 2026Qualcomm Multiple Chipsets Memory Corruption VulnerabilityCVE-2026-21385 · Computers, phones & browsers · Qualcomm · reported by product-security@qualcomm.comExploitedHigh 7.8
Multiple Qualcomm chipsets contain a memory corruption vulnerability while using alignments for memory allocation.
Product
Multiple Chipsets
On CISA’s list since
Mar 3, 2026 (federal fix deadline Mar 24, 2026)
What to do
Attackers are using this now. Install Qualcomm’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 docs.qualcomm.com source.android.com
Feb 25, 2026Cisco Catalyst SD-WAN Controller and Manager Authentication Bypass VulnerabilityCVE-2026-20127 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedCritical 10
Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, and Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, contain an authentication bypass vulnerability could allow an unauthenticated, remote attacker to bypass authentication and obtain administrative privileges on an affected system. This vulnerability exists because the peering authentication mechanism in an affected system is not working properly. An attacker could exploit this vulnerability by sending crafted requests to an affected system. A successful exploit could allow the attacker to log in to an affected Cisco Catalyst SD-WAN Controller as an internal, high-privileged, non-root user account. Using this account, the attacker could access NETCONF, which would then allow the attacker to manipulate network configuration for the SD-WAN fabric.
Product
Catalyst SD-WAN Controller and Manager
On CISA’s list since
Feb 25, 2026 (federal fix deadline Feb 27, 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
Feb 24, 2026Soliton Systems K.K FileZen OS Command Injection VulnerabilityCVE-2026-25108 · Other software · Soliton Systems K.K · reported by vultures@jpcert.or.jpExploitedHigh 8.7
Soliton Systems K.K FileZen contains an OS command injection vulnerability when an user logs-in to the affected product and sends a specially crafted HTTP request.
Product
FileZen
On CISA’s list since
Feb 24, 2026 (federal fix deadline Mar 17, 2026)
What to do
Attackers are using this now. Install Soliton Systems K.K’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 jvn.jp soliton.co.jp
Feb 20, 2026RoundCube Webmail Deserialization of Untrusted Data VulnerabilityCVE-2025-49113 · Websites & servers · Roundcube · reported by MITREExploitedCritical 9.9
RoundCube Webmail contains a deserialization of untrusted data vulnerability that allows remote code execution by authenticated users because the _from parameter in a URL is not validated in program/actions/settings/upload.php.
Product
Webmail
On CISA’s list since
Feb 20, 2026 (federal fix deadline Mar 13, 2026)
What to do
Attackers are using this now. Install Roundcube’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 fearsoff.org github.com
Feb 17, 2026Synacor Zimbra Collaboration Suite (ZCS) Server-Side Request Forgery VulnerabilityCVE-2020-7796 · Email & office · Synacor · reported by MITREExploitedCritical 9.8
Synacor Zimbra Collaboration Suite (ZCS) contains a server-side request forgery vulnerability if WebEx zimlet installed and zimlet JSP is enabled.
Product
Zimbra Collaboration Suite
On CISA’s list since
Feb 17, 2026 (federal fix deadline Mar 10, 2026)
What to do
Attackers are using this now. Install Synacor’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 wiki.zimbra.com wiki.zimbra.com
Feb 17, 2026 Microsoft Windows Video ActiveX Control Remote Code Execution VulnerabilityCVE-2008-0015 · Computers, phones & browsers · Microsoft · reported by MITREExploitedHigh 8.8
Microsoft Windows Video ActiveX Control contains a remote code execution vulnerability. An attacker could exploit the vulnerability by constructing a specially crafted Web page. When a user views the Web page, the vulnerability could allow remote code execution. An attacker who successfully exploited this vulnerability could gain the same user rights as the logged-on user.
Product
Windows
On CISA’s list since
Feb 17, 2026 (federal fix deadline Mar 10, 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 blogs.technet.com isc.sans.org
Feb 13, 2026BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA) OS Command Injection VulnerabilityCVE-2026-1731 · Other software · BeyondTrust · reported by 13061848-ea10-403d-bd75-c83a022c2891ExploitedRansomwareCritical 9.9
BeyondTrust Remote Support (RS) and Privileged Remote Access (PRA)contain an OS command injection vulnerability. Successful exploitation could allow an unauthenticated remote attacker to execute operating system commands in the context of the site user. Successful exploitation requires no authentication or user interaction and may lead to system compromise, including unauthorized access, data exfiltration, and service disruption.
Product
Remote Support (RS) and Privileged Remote Access (PRA)
On CISA’s list since
Feb 13, 2026 (federal fix deadline Feb 16, 2026)
What to do
Attackers are using this now. Install BeyondTrust’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 beyondtrustcorp.service-now.com beyondtrust.com
Feb 12, 2026Microsoft Configuration Manager SQL Injection VulnerabilityCVE-2024-43468 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedCritical 9.8
Microsoft Configuration Manager contains an SQL injection vulnerability. An unauthenticated attacker could exploit this vulnerability by sending specially crafted requests to the target environment which are processed in an unsafe manner enabling the attacker to execute commands on the server and/or underlying database.
Product
Configuration Manager
On CISA’s list since
Feb 12, 2026 (federal fix deadline Mar 5, 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
Feb 10, 2026Microsoft MSHTML Framework Protection Mechanism Failure VulnerabilityCVE-2026-21513 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 8.8
Microsoft MSHTML Framework contains a protection mechanism failure vulnerability that could allow an unauthorized attacker to bypass a security feature over a network.
Product
Windows
On CISA’s list since
Feb 10, 2026 (federal fix deadline Mar 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 vicarius.io
Feb 10, 2026Microsoft Windows Shell Protection Mechanism Failure VulnerabilityCVE-2026-21510 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 8.8
Microsoft Windows Shell contains a protection mechanism failure vulnerability that could allow an unauthorized attacker to bypass a security feature over a network.
Product
Windows
On CISA’s list since
Feb 10, 2026 (federal fix deadline Mar 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
Feb 10, 2026Microsoft Windows Type Confusion VulnerabilityCVE-2026-21519 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 7.8
Microsoft Desktop Windows Manager contains a type confusion vulnerability that could allow an authorized attacker to elevate privileges locally.
Product
Windows
On CISA’s list since
Feb 10, 2026 (federal fix deadline Mar 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
Feb 10, 2026Microsoft Office Word Reliance on Untrusted Inputs in a Security Decision VulnerabilityCVE-2026-21514 · Email & office · Microsoft · reported by secure@microsoft.comExploitedHigh 7.8
Microsoft Office Word contains a reliance on untrusted inputs in a security decision vulnerability that could allow an authorized attacker to elevate privileges locally.
Product
Office
On CISA’s list since
Feb 10, 2026 (federal fix deadline Mar 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
Feb 5, 2026React Native Community CLI OS Command Injection VulnerabilityCVE-2025-11953 · Other software · React Native Community · reported by reefs@jfrog.comExploitedCritical 9.8
React Native Community CLI contains an OS command injection vulnerability which could allow unauthenticated network attackers to send POST requests to the Metro Development Server and run arbitrary executables via a vulnerable endpoint exposed by the server. On Windows, attackers can also execute arbitrary shell commands with fully controlled arguments.
Product
CLI
On CISA’s list since
Feb 5, 2026 (federal fix deadline Feb 26, 2026)
What to do
Attackers are using this now. Install React Native Community’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 jfrog.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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