Updated 8 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

33added in the last 30 days

577new WordPress flaws this week

391,397entries in the database

663 results · page 7 of 14

Sep 13, 2023Android Framework Privilege Escalation VulnerabilityCVE-2023-35674 · Computers, phones & browsers · Android · reported by security@android.comExploitedHigh 7.8
Android Framework contains an unspecified vulnerability that allows for privilege escalation.
Product
Framework
On CISA’s list since
Sep 13, 2023 (federal fix deadline Oct 4, 2023)
What to do
Attackers are using this now. Install Android’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 android.googlesource.com source.android.com
Sep 13, 2023Cisco Adaptive Security Appliance and Firepower Threat Defense Unauthorized Access VulnerabilityCVE-2023-20269 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedRansomwareMedium 5
Cisco Adaptive Security Appliance and Firepower Threat Defense contain an unauthorized access vulnerability that could allow an unauthenticated, remote attacker to conduct a brute force attack in an attempt to identify valid username and password combinations or establish a clientless SSL VPN session with an unauthorized user.
Product
Adaptive Security Appliance and Firepower Threat Defense
On CISA’s list since
Sep 13, 2023 (federal fix deadline Oct 4, 2023)
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 sec.cloudapps.cisco.com
Sep 11, 2023Apple iOS, iPadOS, and macOS ImageIO Buffer Overflow VulnerabilityCVE-2023-41064 · Computers, phones & browsers · Apple · reported by product-security@apple.comExploitedHigh 7.8
Apple iOS, iPadOS, and macOS contain a buffer overflow vulnerability in ImageIO when processing a maliciously crafted image, which may lead to code execution. This vulnerability was chained with CVE-2023-41061.
Product
iOS, iPadOS, and macOS
On CISA’s list since
Sep 11, 2023 (federal fix deadline Oct 2, 2023)
What to do
Attackers are using this now. Install Apple’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 openwall.com support.apple.com
Sep 11, 2023Apple iOS, iPadOS, and watchOS Wallet Code Execution VulnerabilityCVE-2023-41061 · Computers, phones & browsers · Apple · reported by product-security@apple.comExploitedHigh 7.8
Apple iOS, iPadOS, and watchOS contain an unspecified vulnerability due to a validation issue affecting Wallet in which a maliciously crafted attachment may result in code execution. This vulnerability was chained with CVE-2023-41064.
Product
iOS, iPadOS, and watchOS
On CISA’s list since
Sep 11, 2023 (federal fix deadline Oct 2, 2023)
What to do
Attackers are using this now. Install Apple’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 seclists.org
Sep 6, 2023Apache RocketMQ Command Execution VulnerabilityCVE-2023-33246 · Websites & servers · Apache · reported by security@apache.orgExploitedCritical 9.8
Several components of Apache RocketMQ, including NameServer, Broker, and Controller, are exposed to the extranet and lack permission verification. An attacker can exploit this vulnerability by using the update configuration function to execute commands as the system users that RocketMQ is running as or achieve the same effect by forging the RocketMQ protocol content.
Product
RocketMQ
On CISA’s list since
Sep 6, 2023 (federal fix deadline Sep 27, 2023)
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 packetstormsecurity.com openwall.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
Aug 7, 2023Zyxel P660HN-T1A Routers Command Injection VulnerabilityCVE-2017-18368 · Network & remote access · Zyxel · reported by MITREExploitedCritical 9.8
Zyxel P660HN-T1A routers contain a command injection vulnerability in the Remote System Log forwarding function, which is accessible by an unauthenticated user and exploited via the remote_host parameter of the ViewLog.asp page.
Product
P660HN-T1A Routers
On CISA’s list since
Aug 7, 2023 (federal fix deadline Aug 28, 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 raw.githubusercontent.com
Jul 31, 2023Ivanti Endpoint Manager Mobile (EPMM) Path Traversal VulnerabilityCVE-2023-35081 · Network & remote access · Ivanti · reported by support@hackerone.comExploitedHigh 7.2
Ivanti Endpoint Manager Mobile (EPMM) contains a path traversal vulnerability that enables an authenticated administrator to perform malicious file writes to the EPMM server. This vulnerability can be used in conjunction with CVE-2023-35078 to bypass authentication and ACLs restrictions (if applicable).
Product
Endpoint Manager Mobile (EPMM)
On CISA’s list since
Jul 31, 2023 (federal fix deadline Aug 21, 2023)
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 forums.ivanti.com
Jul 25, 2023Ivanti Endpoint Manager Mobile Authentication Bypass VulnerabilityCVE-2023-35078 · Network & remote access · Ivanti · reported by support@hackerone.comExploitedRansomwareCritical 9.8
Ivanti Endpoint Manager Mobile (EPMM, previously branded MobileIron Core) contains an authentication bypass vulnerability that allows unauthenticated access to specific API paths. An attacker with access to these API paths can access personally identifiable information (PII) such as names, phone numbers, and other mobile device details for users on a vulnerable system. An attacker can also make other configuration changes including installing software and modifying security profiles on registered devices.
Product
Endpoint Manager Mobile (EPMM)
On CISA’s list since
Jul 25, 2023 (federal fix deadline Aug 15, 2023)
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 forums.ivanti.com forums.ivanti.com
Jul 19, 2023Citrix NetScaler ADC and NetScaler Gateway Code Injection VulnerabilityCVE-2023-3519 · Network & remote access · Citrix · reported by secure@citrix.comExploitedRansomwareCritical 9.8
Citrix NetScaler ADC and NetScaler Gateway contains a code injection vulnerability that allows for unauthenticated remote code execution.
Product
NetScaler ADC and NetScaler Gateway
On CISA’s list since
Jul 19, 2023 (federal fix deadline Aug 9, 2023)
What to do
Attackers are using this now. Install Citrix’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 support.citrix.com
Jul 17, 2023Microsoft Windows Search Remote Code Execution VulnerabilityCVE-2023-36884 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedRansomwareHigh 7.5
Microsoft Windows Search contains an unspecified vulnerability that could allow an attacker to evade Mark of the Web (MOTW) defenses via a specially crafted malicious file, leading to remote code execution.
Product
Windows
On CISA’s list since
Jul 17, 2023 (federal fix deadline Aug 29, 2023)
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 seclists.org
Jul 13, 2023SolarView Compact Command Injection VulnerabilityCVE-2022-29303 · Other software · SolarView · reported by MITREExploitedCritical 9.8
SolarView Compact contains a command injection vulnerability due to improper validation of input values on the send test mail console of the product's web server.
Product
Compact
On CISA’s list since
Jul 13, 2023 (federal fix deadline Aug 3, 2023)
What to do
Attackers are using this now. Install SolarView’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 drive.google.com
Jul 11, 2023Microsoft Windows MSHTML Platform Privilege Escalation VulnerabilityCVE-2023-32046 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 7.8
Microsoft Windows MSHTML Platform 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 seclists.org
Jul 11, 2023Microsoft Windows Defender SmartScreen Security Feature Bypass VulnerabilityCVE-2023-32049 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 8.8
Microsoft Windows Defender SmartScreen contains a security feature bypass vulnerability that allows an attacker to bypass the Open File - Security Warning prompt.
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 msrc.microsoft.com
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, 2023D-Link DIR-859 Router Command Execution VulnerabilityCVE-2019-17621 · Network & remote access · D-Link · reported by MITREExploitedCritical 9.8
D-Link DIR-859 router contains a command execution vulnerability in the UPnP endpoint URL, /gena.cgi. Exploitation allows an unauthenticated remote attacker to execute system commands as root by sending a specially crafted HTTP SUBSCRIBE request to the UPnP service when connecting to the local network.
Product
DIR-859 Router
On CISA’s list since
Jun 29, 2023 (federal fix deadline Jul 20, 2023)
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 packetstormsecurity.com medium.com
Jun 29, 2023D-Link DWL-2600AP Access Point Command Injection VulnerabilityCVE-2019-20500 · Network & remote access · D-Link · reported by MITREExploitedHigh 7.8
D-Link DWL-2600AP access point contains an authenticated command injection vulnerability via the Save Configuration functionality in the Web interface, using shell metacharacters in the admin.cgi?action=config_save configBackup or downloadServerip parameter.
Product
DWL-2600AP Access Point
On CISA’s list since
Jun 29, 2023 (federal fix deadline Jul 20, 2023)
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 exploit-db.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 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 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
Jun 22, 2023Mozilla Firefox, Firefox ESR, and Thunderbird Use-After-Free VulnerabilityCVE-2016-9079 · Computers, phones & browsers · Mozilla · reported by security@mozilla.orgExploitedHigh 7.5
Mozilla Firefox, Firefox ESR, and Thunderbird contain a use-after-free vulnerability in SVG Animation, targeting Firefox and Tor browser users on Windows.
Product
Firefox, Firefox ESR, and Thunderbird
On CISA’s list since
Jun 22, 2023 (federal fix deadline Jul 13, 2023)
What to do
Attackers are using this now. Install Mozilla’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 rhn.redhat.com rhn.redhat.com
Jun 22, 2023Vmware Aria Operations for Networks Command Injection VulnerabilityCVE-2023-20887 · Other software · VMware · reported by security@vmware.comExploitedCritical 9.8
VMware Aria Operations for Networks (formerly vRealize Network Insight) contains a command injection vulnerability that allows a malicious actor with network access to perform an attack resulting in remote code execution.
Product
Aria Operations for Networks
On CISA’s list since
Jun 22, 2023 (federal fix deadline Jul 13, 2023)
What to do
Attackers are using this now. Install VMware’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 vmware.com
Jun 22, 2023Roundcube Webmail Cross-Site Scripting (XSS) VulnerabilityCVE-2020-35730 · Websites & servers · Roundcube · reported by MITREExploitedMedium 6.1
Roundcube Webmail contains a cross-site scripting (XSS) vulnerability that allows an attacker to send a plain text e-mail message with Javascript in a link reference element that is mishandled by linkref_addinindex in rcube_string_replacer.php.
Product
Roundcube Webmail
On CISA’s list since
Jun 22, 2023 (federal fix deadline Jul 13, 2023)
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 bugs.debian.org github.com
Jun 22, 2023Roundcube Webmail Remote Code Execution VulnerabilityCVE-2020-12641 · Websites & servers · Roundcube · reported by MITREExploitedCritical 9.8
Roundcube Webmail contains an remote code execution vulnerability that allows attackers to execute code via shell metacharacters in a configuration setting for im_convert_path or im_identify_path.
Product
Roundcube Webmail
On CISA’s list since
Jun 22, 2023 (federal fix deadline Jul 13, 2023)
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 lists.opensuse.org github.com
Jun 22, 2023Roundcube Webmail SQL Injection VulnerabilityCVE-2021-44026 · Websites & servers · Roundcube · reported by MITREExploitedCritical 9.8
Roundcube Webmail is vulnerable to SQL injection via search or search_params.
Product
Roundcube Webmail
On CISA’s list since
Jun 22, 2023 (federal fix deadline Jul 13, 2023)
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 bugs.debian.org github.com
Jun 13, 2023Fortinet FortiOS and FortiProxy SSL-VPN Heap-Based Buffer Overflow VulnerabilityCVE-2023-27997 · Network & remote access · Fortinet · reported by psirt@fortinet.comExploitedRansomwareCritical 9.8
Fortinet FortiOS and FortiProxy SSL-VPN contain a heap-based buffer overflow vulnerability which can allow an unauthenticated, remote attacker to execute code or commands via specifically crafted requests.
Product
FortiOS and FortiProxy SSL-VPN
On CISA’s list since
Jun 13, 2023 (federal fix deadline Jul 4, 2023)
What to do
Attackers are using this now. Install Fortinet’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 fortiguard.com fortiguard.com
May 31, 2023Zyxel Multiple Firewalls OS Command Injection VulnerabilityCVE-2023-28771 · Network & remote access · Zyxel · reported by security@zyxel.com.twExploitedCritical 9.8
Zyxel ATP, USG FLEX, VPN, and ZyWALL/USG firewalls allow for improper error message handling which could allow an unauthenticated attacker to execute OS commands remotely by sending crafted packets to an affected device.
Product
Multiple Firewalls
On CISA’s list since
May 31, 2023 (federal fix deadline Jun 21, 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 packetstormsecurity.com zyxel.com
May 22, 2023Apple Multiple Products WebKit Sandbox Escape VulnerabilityCVE-2023-32409 · Computers, phones & browsers · Apple · reported by product-security@apple.comExploitedHigh 8.6
Apple iOS, iPadOS, macOS, tvOS, watchOS, and Safari WebKit contain an unspecified vulnerability that can allow a remote attacker to break out of the Web Content sandbox. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.
Product
Multiple Products
On CISA’s list since
May 22, 2023 (federal fix deadline Jun 12, 2023)
What to do
Attackers are using this now. Install Apple’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.apple.com support.apple.com
May 22, 2023Apple Multiple Products WebKit Out-of-Bounds Read VulnerabilityCVE-2023-28204 · Computers, phones & browsers · Apple · reported by product-security@apple.comExploitedMedium 6.5
Apple iOS, iPadOS, macOS, tvOS, watchOS, and Safari WebKit contain an out-of-bounds read vulnerability that may disclose sensitive information when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.
Product
Multiple Products
On CISA’s list since
May 22, 2023 (federal fix deadline Jun 12, 2023)
What to do
Attackers are using this now. Install Apple’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.gentoo.org support.apple.com
May 19, 2023Cisco IOS, IOS XR, and IOS XE IKEv1 Information Disclosure VulnerabilityCVE-2016-6415 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedHigh 7.5
Cisco IOS, IOS XR, and IOS XE contain insufficient condition checks in the part of the code that handles Internet Key Exchange version 1 (IKEv1) security negotiation requests. contains an information disclosure vulnerability in the Internet Key Exchange version 1 (IKEv1) that could allow an attacker to retrieve memory contents. Successful exploitation could allow the attacker to retrieve memory contents, which can lead to information disclosure.
Product
IOS, IOS XR, and IOS XE
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 tools.cisco.com securityfocus.com
May 12, 2023Multiple Ruckus Wireless Products CSRF and RCE VulnerabilityCVE-2023-25717 · Other software · Ruckus Wireless · reported by MITREExploitedCritical 9.8
Ruckus Wireless Access Point (AP) software contains an unspecified vulnerability in the web services component. If the web services component is enabled on the AP, an attacker can perform cross-site request forgery (CSRF) or remote code execution (RCE). This vulnerability impacts Ruckus ZoneDirector, SmartZone, and Solo APs.
Product
Multiple Products
On CISA’s list since
May 12, 2023 (federal fix deadline Jun 2, 2023)
What to do
Attackers are using this now. Install Ruckus Wireless’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 cybir.com support.ruckuswireless.com
May 12, 2023Linux Kernel Race Condition VulnerabilityCVE-2014-0196 · Computers, phones & browsers · Linux · reported by Red HatExploitedMedium 5.5
Linux Kernel contains a race condition vulnerability within the n_tty_write function that allows local users to cause a denial-of-service (DoS) or gain privileges via read and write operations with long strings.
Product
Kernel
On CISA’s list since
May 12, 2023 (federal fix deadline Jun 2, 2023)
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 bugzilla.novell.com git.kernel.org
May 12, 2023Oracle Java SE and JRockit Unspecified VulnerabilityCVE-2016-3427 · Other software · Oracle · reported by secalert_us@oracle.comExploitedCritical 9.8
Oracle Java SE and JRockit contains an unspecified vulnerability that allows remote attackers to affect confidentiality, integrity, and availability via vectors related to Java Management Extensions (JMX). This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service.
Product
Java SE and JRockit
On CISA’s list since
May 12, 2023 (federal fix deadline Jun 2, 2023)
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 lists.opensuse.org lists.opensuse.org
May 1, 2023TP-Link Archer AX-21 Command Injection VulnerabilityCVE-2023-1389 · Network & remote access · TP-Link · reported by vulnreport@tenable.comExploitedHigh 8.8
TP-Link Archer AX-21 contains a command injection vulnerability that allows for remote code execution.
Product
Archer AX21
On CISA’s list since
May 1, 2023 (federal fix deadline May 22, 2023)
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 packetstormsecurity.com tenable.com
Apr 19, 2023Cisco IOS and IOS XE Software SNMP Remote Code Execution VulnerabilityCVE-2017-6742 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedHigh 8.8
The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS and IOS XE contains a vulnerability that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload.
Product
IOS and IOS XE Software
On CISA’s list since
Apr 19, 2023 (federal fix deadline May 10, 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 sec.cloudapps.cisco.com securityfocus.com
Apr 13, 2023Android Framework Privilege Escalation VulnerabilityCVE-2023-20963 · Computers, phones & browsers · Android · reported by security@android.comExploitedHigh 7.8
Android Framework contains an unspecified vulnerability that allows for privilege escalation after updating an app to a higher Target SDK with no additional execution privileges needed.
Product
Framework
On CISA’s list since
Apr 13, 2023 (federal fix deadline May 4, 2023)
What to do
Attackers are using this now. Install Android’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 source.android.com source.android.com
Apr 11, 2023Microsoft Windows Common Log File System (CLFS) Driver Privilege Escalation VulnerabilityCVE-2023-28252 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedRansomwareHigh 7.8
Microsoft Windows Common Log File System (CLFS) driver contains an unspecified vulnerability that allows for privilege escalation.
Product
Windows
On CISA’s list since
Apr 11, 2023 (federal fix deadline May 2, 2023)
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 packetstormsecurity.com
Apr 10, 2023Apple iOS, iPadOS, and macOS IOSurfaceAccelerator Out-of-Bounds Write VulnerabilityCVE-2023-28206 · Computers, phones & browsers · Apple · reported by product-security@apple.comExploitedHigh 8.6
Apple iOS, iPadOS, and macOS IOSurfaceAccelerator contain an out-of-bounds write vulnerability that allows an app to execute code with kernel privileges.
Product
iOS, iPadOS, and macOS
On CISA’s list since
Apr 10, 2023 (federal fix deadline May 1, 2023)
What to do
Attackers are using this now. Install Apple’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.apple.com support.apple.com
Apr 7, 2023Veritas Backup Exec Agent Command Execution VulnerabilityCVE-2021-27878 · Other software · Veritas · reported by MITREExploitedRansomwareHigh 8.8
Veritas Backup Exec (BE) Agent contains a command execution vulnerability that could allow an attacker to use a data management protocol command to execute a command on the BE Agent machine.
Product
Backup Exec Agent
On CISA’s list since
Apr 7, 2023 (federal fix deadline Apr 28, 2023)
What to do
Attackers are using this now. Install Veritas’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 veritas.com
Apr 7, 2023Microsoft Windows Certificate Dialog Privilege Escalation VulnerabilityCVE-2019-1388 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedRansomwareHigh 7.8
Microsoft Windows Certificate Dialog contains a privilege escalation vulnerability, allowing attackers to run processes in an elevated context.
Product
Windows
On CISA’s list since
Apr 7, 2023 (federal fix deadline Apr 28, 2023)
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 portal.msrc.microsoft.com zerodayinitiative.com
Mar 30, 2023Apple iOS, iPadOS, and macOS Out-of-Bounds Write VulnerabilityCVE-2021-30900 · Computers, phones & browsers · Apple · reported by product-security@apple.comExploitedHigh 7.8
Apple GPU drivers, included in iOS, iPadOS, and macOS, contain an out-of-bounds write vulnerability that may allow a malicious application to execute code with kernel privileges.
Product
iOS, iPadOS, and macOS
On CISA’s list since
Mar 30, 2023 (federal fix deadline Apr 20, 2023)
What to do
Attackers are using this now. Install Apple’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.apple.com support.apple.com
Mar 14, 2023Microsoft Windows SmartScreen Security Feature Bypass VulnerabilityCVE-2023-24880 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedRansomwareMedium 4.4
Microsoft Windows SmartScreen contains a security feature bypass vulnerability that could allow an attacker to evade Mark of the Web (MOTW) defenses via a specially crafted malicious file.
Product
Windows
On CISA’s list since
Mar 14, 2023 (federal fix deadline Apr 4, 2023)
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
Mar 7, 2023Apache Spark Command Injection VulnerabilityCVE-2022-33891 · Websites & servers · Apache · reported by security@apache.orgExploitedHigh 8.8
Apache Spark contains a command injection vulnerability via Spark User Interface (UI) when Access Control Lists (ACLs) are enabled.
Product
Spark
On CISA’s list since
Mar 7, 2023 (federal fix deadline Mar 28, 2023)
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 packetstormsecurity.com openwall.com
Feb 21, 2023Mitel MiVoice Connect Command Injection VulnerabilityCVE-2022-40765 · Email & office · Mitel · reported by MITREExploitedRansomwareMedium 6.8
The Mitel Edge Gateway component of MiVoice Connect allows an authenticated attacker with internal network access to execute commands within the context of the system.
Product
MiVoice Connect
On CISA’s list since
Feb 21, 2023 (federal fix deadline Mar 14, 2023)
What to do
Attackers are using this now. Install Mitel’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 mitel.com mitel.com
Feb 16, 2023Cacti Command Injection VulnerabilityCVE-2022-46169 · Other software · Cacti · reported by GitHubExploitedCritical 9.8
Cacti contains a command injection vulnerability that allows an unauthenticated user to execute code.
Product
Cacti
On CISA’s list since
Feb 16, 2023 (federal fix deadline Mar 9, 2023)
What to do
Attackers are using this now. Install Cacti’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
Feb 14, 2023Microsoft Windows Common Log File System (CLFS) Driver Privilege Escalation VulnerabilityCVE-2023-23376 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedRansomwareHigh 7.8
Microsoft Windows Common Log File System (CLFS) driver contains an unspecified vulnerability that allows for privilege escalation.
Product
Windows
On CISA’s list since
Feb 14, 2023 (federal fix deadline Mar 7, 2023)
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
Feb 14, 2023Microsoft Windows Graphic Component Privilege Escalation VulnerabilityCVE-2023-21823 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 7.8
Microsoft Windows Graphic Component contains an unspecified vulnerability that allows for privilege escalation.
Product
Windows
On CISA’s list since
Feb 14, 2023 (federal fix deadline Mar 7, 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
Feb 10, 2023Intel Ethernet Diagnostics Driver for Windows Denial-of-Service VulnerabilityCVE-2015-2291 · Other software · Intel · reported by MITREExploitedRansomwareHigh 7.8
Intel ethernet diagnostics driver for Windows IQVW32.sys and IQVW64.sys contain an unspecified vulnerability that allows for a denial-of-service (DoS).
Product
Ethernet Diagnostics Driver for Windows
On CISA’s list since
Feb 10, 2023 (federal fix deadline Mar 3, 2023)
What to do
Attackers are using this now. Install Intel’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 securityfocus.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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