Updated 12 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.

1,766exploited flaws on CISA’s list

37added in the last 30 days

544new WordPress flaws this week

391,181entries in the database

53 results · page 1 of 2

Oct 30, 2026Ivanti Connect Secure Missing Authentication for Critical Function VulnerabilityCVE-2026-111357 · Network & remote access · Ivanti · reported by MITREExploitedHigh 7
Ivanti Connect Secure 22.8R2.4 mishandles the manner in which the dsinvoked broker trusts DSCache configuration data, leading to privilege escalation to root, as exploited in the wild in October 2026.
Product
Connect Secure
On CISA’s list since
Oct 30, 2026 (federal fix deadline Nov 2, 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 volexity.com
Oct 28, 2026Linux Kernel Missing Initialization of a Variable VulnerabilityCVE-2026-46300 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67ExploitedHigh 7.8
In the Linux kernel, the following vulnerability has been resolved: net: skbuff: preserve shared-frag marker during coalescing skb_try_coalesce() can attach paged frags from @from to @to. If @from has SKBFL_SHARED_FRAG set, the resulting @to skb can contain the same externally-owned or page-cache-backed frags, but the shared-frag marker is currently lost. That breaks the invariant relied on by later in-place writers. In particular, ESP input checks skb_has_shared_frag() before deciding whether an uncloned nonlinear skb can skip skb_cow_data(). If TCP receive coalescing has moved shared frags into an unmarked skb, ESP can see skb_has_shared_frag() as false and decrypt in place over page-cache backed frags. Propagate SKBFL_SHARED_FRAG when skb_try_coalesce() transfers paged frags. The tailroom copy path does not need the marker because it copies bytes into @to's linear data rather than transferring frag descriptors.
Product
Kernel
On CISA’s list since
Oct 28, 2026 (federal fix deadline Oct 31, 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 git.kernel.org git.kernel.org
Oct 8, 2026 ISC BIND Data Processing Errors VulnerabilityCVE-2015-5477 · Other software · ISC · reported by MITREExploitedHigh 7.5
ISC BIND contains a data processing errors vulnerability that could allow remote attackers to cause a denial of service via TKEY queries.
Product
BIND
On CISA’s list since
Oct 8, 2026 (federal fix deadline Oct 11, 2026)
What to do
Attackers are using this now. Install ISC’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 kb.juniper.net lists.fedoraproject.org
Sep 11, 2026ConnectWise ScreenConnect Improper Privilege Management and Missing Authorization VulnerabilityCVE-2026-84869 · Other software · ConnectWise · reported by 7d616e1a-3288-43b1-a0dd-0a65d3e70a49ExploitedCritical 9.9
ConnectWise ScreenConnect contains both an improper privilege management and missing authorization vulnerability that may allow an attacker to transfer and execute files through an active remote session without authorization or host confirmation.
Product
ScreenConnect
On CISA’s list since
Sep 11, 2026 (federal fix deadline Sep 14, 2026)
What to do
Attackers are using this now. Install ConnectWise’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 connectwise.com
Sep 10, 2026MikroTik RouterOS Missing Authentication for Critical Function VulnerabilityCVE-2026-67277 · Network & remote access · MikroTik · reported by cvd@cert.plExploitedHigh 8.8
MikroTik RouterOS contains a missing authentication for critical function vulnerability which allows kernel memory disclosure and denial of service in the btest service.
Product
RouterOS
On CISA’s list since
Sep 10, 2026 (federal fix deadline Sep 13, 2026)
What to do
Attackers are using this now. Install MikroTik’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 cert.pl cert.pl
Sep 9, 2026Cisco Firewall Management Center Authentication Bypass Using an Alternate Path or Channel VulnerabilityCVE-2026-20079 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedCritical 10
Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain an authentication Bypass using an alternate path or channel vulnerability that could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system.
Product
Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management
On CISA’s list since
Sep 9, 2026 (federal fix deadline Sep 12, 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 seclists.org
Sep 9, 2026Citrix NetScaler Authentication Bypass Using an Alternate Path or Channel VulnerabilityCVE-2026-19490 · Network & remote access · Citrix · reported by 50a63c94-1ea7-4568-8c11-eb79e7c5a2b5ExploitedCritical 9.3
Citrix NetScaler ADC and NetScaler Gateway contain an authentication-bypass vulnerability involving an alternate path or channel. When the NetScaler appliance is configured as an AAA virtual server or as a Gateway (SSL VPN, ICA Proxy, CVPN, or RDP Proxy), an unauthenticated remote threat actor may be able to bypass authentication.
Product
NetScaler
On CISA’s list since
Sep 9, 2026 (federal fix deadline Sep 12, 2026)
What to do
Attackers are using this now. Install Citrix’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.citrix.com cisa.gov
Aug 31, 2026PaperCut NG/MF Missing Authentication for Critical Function VulnerabilityCVE-2026-81578 · Other software · PaperCut · reported by eb41dac7-0af8-4f84-9f6d-0272772514f4ExploitedHigh 8.8
PaperCut NG/MF contains a missing authentication for critical function vulnerability which allows an unauthenticated remote attacker to modify certain system configurations. This vulnerability can be chained with CVE-2026-82078.
Product
NG/MF
On CISA’s list since
Aug 31, 2026 (federal fix deadline Sep 14, 2026)
What to do
Attackers are using this now. Install PaperCut’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 papercut.com github.com
Aug 20, 2026TrueConf Server Missing Authentication for Critical Function VulnerabilityCVE-2026-72529 · Other software · TrueConf · reported by vulnerability@kaspersky.comExploitedCritical 9.3
TrueConf Server contains a missing authentication for critical function vulnerability which could allow a remote unauthorized attacker with network access via port 4307/TCP to execute an arbitrary script.
Product
Server
On CISA’s list since
Aug 20, 2026 (federal fix deadline Aug 23, 2026)
What to do
Attackers are using this now. Install TrueConf’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 ics-cert.kaspersky.com securelist.com
Aug 4, 2026N-able N-central Authentication Bypass Using an Alternate Path or Channel VulnerabilityCVE-2026-18556 · Other software · N-able · reported by a5532a13-c4dd-4202-bef1-e0b8f2f8d12bExploitedHigh 8.2
N-able N-central contains an authentication bypass using an alternate path or channel that allows for authentication bypass.
Product
N-central
On CISA’s list since
Aug 4, 2026 (federal fix deadline Aug 7, 2026)
What to do
Attackers are using this now. Install N-able’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 uptime.n-able.com cisa.gov
Aug 4, 2026Apache Tomcat Missing Encryption of Sensitive Data VulnerabilityCVE-2026-34486 · Websites & servers · Apache · reported by security@apache.orgExploitedHigh 7.5
Apache Tomcat contains a missing encryption of sensitive data vulnerability that allows the bypass of the EncryptInterceptor. This vulnerability can be chained with CVE‑2025‑24813.
Product
Tomcat
On CISA’s list since
Aug 4, 2026 (federal fix deadline Aug 7, 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 lists.apache.org vicarius.io
Aug 3, 2026N-able N-central Authentication Bypass Using an Alternate Path or Channel VulnerabilityCVE-2026-18577 · Other software · N-able · reported by a5532a13-c4dd-4202-bef1-e0b8f2f8d12bExploitedHigh 8.2
N-able N-central contains an authentication bypass using an alternate path or channel allows for authentication bypass and account takeover in N-central. This vulnerability is the result of an incomplete patch for CVE-2026-18556.
Product
N-central
On CISA’s list since
Aug 3, 2026 (federal fix deadline Aug 6, 2026)
What to do
Attackers are using this now. Install N-able’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 documentation.n-able.com status.n-able.com
Jul 14, 2026Microsoft SharePoint Server Missing Authentication for Critical Function VulnerabilityCVE-2026-56164 · Email & office · Microsoft · reported by secure@microsoft.comExploitedMedium 5.3
Microsoft SharePoint contains a missing authentication for critical function vulnerability that allows an unauthorized attacker to elevate privileges over a network.
Product
SharePoint Server
On CISA’s list since
Jul 14, 2026 (federal fix deadline Jul 17, 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
Jun 18, 2026Splunk Enterprise Missing Authentication for Critical Function VulnerabilityCVE-2026-20253 · Other software · Splunk · reported by psirt@cisco.comExploitedCritical 9.8
Splunk Enterprise contains a missing authentication for critical function vulnerability which could allow an unauthenticated user to create or truncate arbitrary files through a PostgreSQL sidecar service endpoint.
Product
Enterprise
On CISA’s list since
Jun 18, 2026 (federal fix deadline Jun 21, 2026)
What to do
Attackers are using this now. Install Splunk’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 advisory.splunk.com labs.watchtowr.com
Jun 12, 2026Oracle PeopleSoft Enterprise PeopleTools Missing Authentication for Critical Function VulnerabilityCVE-2026-35273 · Other software · Oracle · reported by secalert_us@oracle.comExploitedRansomwareCritical 9.8
Oracle PeopleSoft Enterprise PeopleTools contains a missing authentication for critical function vulnerability which could allow an unauthenticated attacker to obtain takeover of PeopleSoft Enterprise PeopleTools.
Product
PeopleSoft Enterprise PeopleTools
On CISA’s list since
Jun 12, 2026 (federal fix deadline Jun 15, 2026)
What to do
Attackers are using this now. Install Oracle’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 oracle.com cisa.gov
Jun 9, 2026Arista Extensible Operating System Incomplete Comparison with Missing Factors VulnerabilityCVE-2026-7473 · Other software · Arista · reported by psirt@arista.comExploitedMedium 6.9
Arista Extensible Operating System (EOS) contains an incomplete comparison with missing factors vulnerability when the switch incorrectly decapsulate and forwards other unexpected tunneled packet with a destination IP matching its configured decapsulation IP.
Product
Extensible Operating System
On CISA’s list since
Jun 9, 2026 (federal fix deadline Jun 23, 2026)
What to do
Attackers are using this now. Install Arista’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 arista.com arista.com
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 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
Feb 5, 2026SmarterTools SmarterMail Missing Authentication for Critical Function VulnerabilityCVE-2026-24423 · Other software · SmarterTools · reported by VulnCheckExploitedRansomwareCritical 9.3
SmarterTools SmarterMail contains a missing authentication for critical function vulnerability in the ConnectToHub API method. This could allow the attacker to point the SmarterMail instance to a malicious HTTP server which serves the malicious OS command and could lead to command execution.
Product
SmarterMail
On CISA’s list since
Feb 5, 2026 (federal fix deadline Feb 26, 2026)
What to do
Attackers are using this now. Install SmarterTools’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 code-white.com smartertools.com
Jan 27, 2026Fortinet Multiple Products Authentication Bypass Using an Alternate Path or Channel VulnerabilityCVE-2026-24858 · Network & remote access · Fortinet · reported by psirt@fortinet.comExploitedCritical 9.8
Fortinet FortiAnalyzer, FortiManager, FortiOS, and FortiProxy contain an authentication bypass using an alternate path or channel that could allow an attacker with a FortiCloud account and a registered device to log into other devices registered to other accounts, if FortiCloud SSO authentication is enabled on those devices.
Product
Multiple Products
On CISA’s list since
Jan 27, 2026 (federal fix deadline Jan 30, 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 cert-portal.siemens.com
Jan 26, 2026SmarterTools SmarterMail Authentication Bypass Using an Alternate Path or Channel VulnerabilityCVE-2026-23760 · Other software · SmarterTools · reported by VulnCheckExploitedRansomwareCritical 9.3
SmarterTools SmarterMail contains an authentication bypass using an alternate path or channel vulnerability in the password reset API. The force-reset-password endpoint permits anonymous requests and fails to verify the existing password or a reset token when resetting system administrator accounts. This could allow an unauthenticated attacker to supply a target administrator username and a new password to reset the account, resulting in full administrative compromise of the SmarterMail instance.
Product
SmarterMail
On CISA’s list since
Jan 26, 2026 (federal fix deadline Feb 16, 2026)
What to do
Attackers are using this now. Install SmarterTools’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 code-white.com labs.watchtowr.com
Dec 22, 2025Digiever DS-2105 Pro Missing Authorization VulnerabilityCVE-2023-52163 · Other software · Digiever · reported by MITREExploitedHigh 8.8
Digiever DS-2105 Pro contains a missing authorization vulnerability which could allow for command injection via time_tzsetup.cgi.
Product
DS-2105 Pro
On CISA’s list since
Dec 22, 2025 (federal fix deadline Jan 12, 2026)
What to do
Attackers are using this now. Install Digiever’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 akamai.com txone.com
Dec 17, 2025SonicWall SMA1000 Missing Authorization VulnerabilityCVE-2025-40602 · Network & remote access · SonicWall · reported by PSIRT@sonicwall.comExploitedMedium 6.6
SonicWall SMA1000 contains a missing authorization vulnerability that could allow for privilege escalation appliance management console (AMC) of affected devices.
Product
SMA1000 appliance
On CISA’s list since
Dec 17, 2025 (federal fix deadline Dec 24, 2025)
What to do
Attackers are using this now. Install SonicWall’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 psirt.global.sonicwall.com cisa.gov
Nov 21, 2025Oracle Fusion Middleware Missing Authentication for Critical Function VulnerabilityCVE-2025-61757 · Other software · Oracle · reported by secalert_us@oracle.comExploitedCritical 9.8
Oracle Fusion Middleware contains a missing authentication for critical function vulnerability, allowing unauthenticated remote attackers to take over Identity Manager.
Product
Fusion Middleware
On CISA’s list since
Nov 21, 2025 (federal fix deadline Dec 12, 2025)
What to do
Attackers are using this now. Install Oracle’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 oracle.com isc.sans.edu
Oct 28, 2025Dassault Systèmes DELMIA Apriso Missing Authorization VulnerabilityCVE-2025-6205 · Other software · Dassault Systèmes · reported by 3DS.Information-Security@3ds.comExploitedCritical 9.1
Dassault Systèmes DELMIA Apriso contains a missing authorization vulnerability that could allow an attacker to gain privileged access to the application.
Product
DELMIA Apriso
On CISA’s list since
Oct 28, 2025 (federal fix deadline Nov 18, 2025)
What to do
Attackers are using this now. Install Dassault Systèmes’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 3ds.com cisa.gov
Oct 20, 2025Kentico Xperience CMS Authentication Bypass Using an Alternate Path or Channel VulnerabilityCVE-2025-2746 · Other software · Kentico · reported by VulnCheckExploitedCritical 9.8
Kentico Xperience CMS contains an authentication bypass using an alternate path or channel vulnerability that could allow an attacker to control administrative objects.
Product
Xperience CMS
On CISA’s list since
Oct 20, 2025 (federal fix deadline Nov 10, 2025)
What to do
Attackers are using this now. Install Kentico’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 devnet.kentico.com github.com
Oct 20, 2025Kentico Xperience CMS Authentication Bypass Using an Alternate Path or Channel VulnerabilityCVE-2025-2747 · Other software · Kentico · reported by VulnCheckExploitedCritical 9.8
Kentico Xperience CMS contains an authentication bypass using an alternate path or channel vulnerability that could allow an attacker to control administrative objects.
Product
Xperience CMS
On CISA’s list since
Oct 20, 2025 (federal fix deadline Nov 10, 2025)
What to do
Attackers are using this now. Install Kentico’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 devnet.kentico.com github.com
Sep 25, 2025Cisco Secure Firewall Adaptive Security (ASA) Appliance and Secure Firewall Threat Defense (FTD) Missing Authorization VulnerabilityCVE-2025-20362 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedMedium 6.5
Cisco Secure Firewall Adaptive Security (ASA) Appliance and Secure Firewall Threat Defense (FTD) Software VPN Web Server contain a missing authorization vulnerability. This vulnerability could be chained with CVE-2025-20333.
Product
Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense
On CISA’s list since
Sep 25, 2025 (federal fix deadline Sep 26, 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 sec.cloudapps.cisco.com
Sep 2, 2025TP-link TL-WA855RE Missing Authentication for Critical Function VulnerabilityCVE-2020-24363 · Network & remote access · TP-Link · reported by MITREExploitedHigh 8.8
TP-link TL-WA855RE contains a missing authentication for critical function vulnerability. This vulnerability could allow an unauthenticated attacker (on the same network) to submit a TDDP_RESET POST request for a factory reset and reboot. The attacker can then obtain incorrect access control by setting a new administrative password. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.
Product
TL-WA855RE
On CISA’s list since
Sep 2, 2025 (federal fix deadline Sep 23, 2025)
What to do
Attackers are using this now. Install TP-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 malwrforensics.com pastebin.com
Jun 9, 2025Erlang Erlang/OTP SSH Server Missing Authentication for Critical Function VulnerabilityCVE-2025-32433 · Other software · Erlang · reported by GitHubExploitedCritical 10
Erlang Erlang/OTP SSH server contains a missing authentication for critical function vulnerability. This could allow an attacker to execute arbitrary commands without valid credentials, potentially leading to unauthenticated remote code execution (RCE). By exploiting a flaw in how SSH protocol messages are handled, a malicious actor could gain unauthorized access to affected systems. This vulnerability could affect various products that implement Erlang/OTP SSH server, including—but not limited to—Cisco, NetApp, and SUSE.
Product
Erlang/OTP
On CISA’s list since
Jun 9, 2025 (federal fix deadline Jun 30, 2025)
What to do
Attackers are using this now. Install Erlang’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 5, 2025Langflow Missing Authentication VulnerabilityCVE-2025-3248 · Other software · Langflow · reported by VulnCheckExploitedRansomwareCritical 9.8
Langflow contains a missing authentication vulnerability in the /api/v1/validate/code endpoint that allows a remote, unauthenticated attacker to execute arbitrary code via crafted HTTP requests.
Product
Langflow
On CISA’s list since
May 5, 2025 (federal fix deadline May 26, 2025)
What to do
Attackers are using this now. Install Langflow’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 github.com github.com
Mar 31, 2025Cisco Smart Licensing Utility Static Credential VulnerabilityCVE-2024-20439 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedCritical 9.8
Cisco Smart Licensing Utility contains a static credential vulnerability that allows an unauthenticated, remote attacker to log in to an affected system and gain administrative credentials.
Product
Smart Licensing Utility
On CISA’s list since
Mar 31, 2025 (federal fix deadline Apr 21, 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
Feb 4, 2025Apache OFBiz Forced Browsing VulnerabilityCVE-2024-45195 · Websites & servers · Apache · reported by security@apache.orgExploitedHigh 7.5
Apache OFBiz contains a forced browsing vulnerability that allows a remote attacker to obtain unauthorized access.
Product
OFBiz
On CISA’s list since
Feb 4, 2025 (federal fix deadline Feb 25, 2025)
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 issues.apache.org lists.apache.org
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
Nov 25, 2024Array Networks AG and vxAG ArrayOS Missing Authentication for Critical Function VulnerabilityCVE-2023-28461 · Network & remote access · Array Networks · reported by MITREExploitedRansomwareCritical 9.8
Array Networks AG and vxAG ArrayOS contain a missing authentication for critical function vulnerability that allows an attacker to read local files and execute code on the SSL VPN gateway.
Product
AG/vxAG ArrayOS
On CISA’s list since
Nov 25, 2024 (federal fix deadline Dec 16, 2024)
What to do
Attackers are using this now. Install Array 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 support.arraynetworks.net support.arraynetworks.net
Nov 7, 2024Palo Alto Networks Expedition Missing Authentication VulnerabilityCVE-2024-5910 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedCritical 9.3
Palo Alto Networks Expedition contains a missing authentication vulnerability that allows an attacker with network access to takeover an Expedition admin account and potentially access configuration secrets, credentials, and other data.
Product
Expedition
On CISA’s list since
Nov 7, 2024 (federal fix deadline Nov 28, 2024)
What to do
Attackers are using this now. Install Palo Alto Networks’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.paloaltonetworks.com security.paloaltonetworks.com
Oct 23, 2024Fortinet FortiManager Missing Authentication VulnerabilityCVE-2024-47575 · Network & remote access · Fortinet · reported by psirt@fortinet.comExploitedCritical 9.8
Fortinet FortiManager contains a missing authentication vulnerability in the fgfmd daemon that allows a remote, unauthenticated attacker to execute arbitrary code or commands via specially crafted requests.
Product
FortiManager
On CISA’s list since
Oct 23, 2024 (federal fix deadline Nov 13, 2024)
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 cisa.gov
Nov 13, 2023Juniper Junos OS SRX Series Missing Authentication for Critical Function VulnerabilityCVE-2023-36846 · Network & remote access · Juniper · reported by sirt@juniper.netExploitedMedium 5.3
Juniper Junos OS on SRX Series contains a missing authentication for critical function vulnerability that allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to user.php that doesn't require authentication, an attacker is able to upload arbitrary files via J-Web, leading to a loss of integrity for a certain part of the file system, which may allow chaining to other vulnerabilities.
Product
Junos OS
On CISA’s list since
Nov 13, 2023 (federal fix deadline Nov 17, 2023)
What to do
Attackers are using this now. Install Juniper’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 supportportal.juniper.net supportportal.juniper.net
Nov 13, 2023Juniper Junos OS EX Series Missing Authentication for Critical Function VulnerabilityCVE-2023-36847 · Network & remote access · Juniper · reported by sirt@juniper.netExploitedMedium 5.3
Juniper Junos OS on EX Series contains a missing authentication for critical function vulnerability that allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to installAppPackage.php that doesn't require authentication, an attacker is able to upload arbitrary files via J-Web, leading to a loss of integrity for a certain part of the file system, which may allow chaining to other vulnerabilities.
Product
Junos OS
On CISA’s list since
Nov 13, 2023 (federal fix deadline Nov 17, 2023)
What to do
Attackers are using this now. Install Juniper’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 supportportal.juniper.net supportportal.juniper.net
Nov 13, 2023Juniper Junos OS SRX Series Missing Authentication for Critical Function VulnerabilityCVE-2023-36851 · Network & remote access · Juniper · reported by sirt@juniper.netExploitedMedium 5.3
Juniper Junos OS on SRX Series contains a missing authentication for critical function vulnerability that allows an unauthenticated, network-based attacker to cause limited impact to the file system integrity. With a specific request to webauth_operation.php that doesn't require authentication, an attacker is able to upload arbitrary files via J-Web, leading to a loss of integrity for a certain part of the file system, which may allow chaining to other vulnerabilities.
Product
Junos OS
On CISA’s list since
Nov 13, 2023 (federal fix deadline Nov 17, 2023)
What to do
Attackers are using this now. Install Juniper’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 supportportal.juniper.net supportportal.juniper.net
Aug 22, 2023Veeam Backup & Replication Cloud Connect Missing Authentication for Critical Function VulnerabilityCVE-2023-27532 · Other software · Veeam · reported by support@hackerone.comExploitedRansomwareHigh 7.5
Veeam Backup & Replication Cloud Connect component contains a missing authentication for critical function vulnerability that allows an unauthenticated user operating within the backup infrastructure network perimeter to obtain encrypted credentials stored in the configuration database. This may lead to an attacker gaining access to the backup infrastructure hosts.
Product
Backup & Replication
On CISA’s list since
Aug 22, 2023 (federal fix deadline Sep 12, 2023)
What to do
Attackers are using this now. Install Veeam’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 veeam.com veeam.com
Jul 7, 2023Arm Mali GPU Kernel Driver Use-After-Free VulnerabilityCVE-2021-29256 · Computers, phones & browsers · Arm · reported by MITREExploitedHigh 8.8
Arm Mali GPU Kernel Driver contains a use-after-free vulnerability that may allow a non-privileged user to gain root privilege and/or disclose information.
Product
Mali Graphics Processing Unit (GPU)
On CISA’s list since
Jul 7, 2023 (federal fix deadline Jul 28, 2023)
What to do
Attackers are using this now. Install Arm’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 developer.arm.com developer.arm.com
Apr 7, 2023Arm Mali GPU Kernel Driver Information Disclosure VulnerabilityCVE-2023-26083 · Computers, phones & browsers · Arm · reported by MITREExploitedLow 3.3
Arm Mali GPU Kernel Driver contains an information disclosure vulnerability that allows a non-privileged user to make valid GPU processing operations that expose sensitive kernel metadata.
Product
Mali Graphics Processing Unit (GPU)
On CISA’s list since
Apr 7, 2023 (federal fix deadline Apr 28, 2023)
What to do
Attackers are using this now. Install Arm’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 developer.arm.com cybersecurity-help.cz
Mar 30, 2023Arm Mali GPU Kernel Driver Use-After-Free VulnerabilityCVE-2022-38181 · Computers, phones & browsers · Arm · reported by MITREExploitedHigh 8.8
Arm Mali GPU Kernel Driver contains a use-after-free vulnerability that may allow a non-privileged user to gain root privilege and/or disclose information.
Product
Mali Graphics Processing Unit (GPU)
On CISA’s list since
Mar 30, 2023 (federal fix deadline Apr 20, 2023)
What to do
Attackers are using this now. Install Arm’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 developer.arm.com
Mar 30, 2023Arm Mali GPU Kernel Driver Unspecified VulnerabilityCVE-2022-22706 · Computers, phones & browsers · Arm · reported by MITREExploitedHigh 7.8
Arm Mali GPU Kernel Driver contains an unspecified vulnerability that allows a non-privileged user to achieve write access to read-only memory pages.
Product
Mali Graphics Processing Unit (GPU)
On CISA’s list since
Mar 30, 2023 (federal fix deadline Apr 20, 2023)
What to do
Attackers are using this now. Install Arm’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 developer.arm.com developer.arm.com
May 10, 2022F5 BIG-IP Missing Authentication VulnerabilityCVE-2022-1388 · Network & remote access · F5 · reported by f5sirt@f5.comExploitedRansomwareCritical 9.8
F5 BIG-IP contains a missing authentication in critical function vulnerability which can allow for remote code execution, creation or deletion of files, or disabling services.
Product
BIG-IP
On CISA’s list since
May 10, 2022 (federal fix deadline May 31, 2022)
What to do
Attackers are using this now. Install F5’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
Mar 3, 2022Cisco IOS Software and Cisco IOS XE Software UDP Packet Processing Denial-of-Service VulnerabilityCVE-2017-6627 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedHigh 7.5
A vulnerability in the UDP processing code of Cisco IOS and IOS XE could allow an unauthenticated, remote attacker to cause the input queue of an affected system to hold UDP packets, causing an interface queue wedge and denial of service.
Product
IOS and IOS XE Software
On CISA’s list since
Mar 3, 2022 (federal fix deadline Mar 24, 2022)
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 securityfocus.com securitytracker.com
Nov 3, 2021Netgear JGS516PE Devices Missing Function Level Access Control VulnerabilityCVE-2020-26919 · Network & remote access · NETGEAR · reported by MITREExploitedCritical 9.8
Netgear JGS516PE devices contain a missing function level access control vulnerability.
Product
JGS516PE Devices
On CISA’s list since
Nov 3, 2021 (federal fix deadline May 3, 2022)
What to do
Attackers are using this now. Install NETGEAR’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 kb.netgear.com kb.netgear.com
Nov 3, 2021Arm Mali Graphics Processing Unit (GPU) Unspecified VulnerabilityCVE-2021-28664 · Computers, phones & browsers · Arm · reported by MITREExploitedHigh 8.8
Arm Mali Graphics Processing Unit (GPU) kernel driver contains an unspecified vulnerability that may allow a non-privileged user to gain write access to read-only memory, gain root privilege, corrupt memory, and modify the memory of other processes.
Product
Mali Graphics Processing Unit (GPU)
On CISA’s list since
Nov 3, 2021 (federal fix deadline Nov 17, 2021)
What to do
Attackers are using this now. Install Arm’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 developer.arm.com developer.arm.com
Nov 3, 2021Arm Mali Graphics Processing Unit (GPU) Use-After-Free VulnerabilityCVE-2021-28663 · Computers, phones & browsers · Arm · reported by MITREExploitedHigh 8.8
Arm Mali Graphics Processing Unit (GPU) kernel driver contains a use-after-free vulnerability that may allow a non-privileged user to make improper operations on GPU memory to gain root privilege, and/or disclose information.
Product
Mali Graphics Processing Unit (GPU)
On CISA’s list since
Nov 3, 2021 (federal fix deadline Nov 17, 2021)
What to do
Attackers are using this now. Install Arm’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 developer.arm.com developer.arm.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.

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.

Vulnerability database

The flaws that hit local websites, every Friday.

Tell us what you're building.