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Trackers · Security
Security flaws that attackers are actively using right now, from the US cybersecurity agency's (CISA) Known Exploited Vulnerabilities catalog. If you run anything on this list, patch it first.
1756 results.
Mozilla Firefox, Firefox ESR, and Thunderbird contain a use-after-free vulnerability in SVG Animation, targeting Firefox and Tor browser users on Windows.
Added Jun 22, 2023 · US agencies must patch by Jul 13, 2023 · CWE-416
Fix: Apply updates per vendor instructions.
Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation.
Added Jun 22, 2023 · US agencies must patch by Jul 13, 2023 · CWE-264
Fix: Apply updates per vendor instructions.
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.
Added Jun 13, 2023 · US agencies must patch by Jul 4, 2023 · CWE-122
Fix: Apply updates per vendor instructions.
Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
Added Jun 7, 2023 · US agencies must patch by Jun 28, 2023 · CWE-843
Fix: Apply updates per vendor instructions.
Zyxel ATP, USG FLEX, USG FLEX 50(W), USG20(W)-VPN, VPN, and ZyWALL/USG firewalls contain a buffer overflow vulnerability in the ID processing function that could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and remote code execution on an affected device.
Added Jun 5, 2023 · US agencies must patch by Jun 26, 2023 · CWE-120
Fix: Apply updates per vendor instructions.
Zyxel ATP, USG FLEX, USG FLEX 50(W), USG20(W)-VPN, VPN, and ZyWALL/USG firewalls contain a buffer overflow vulnerability in the notification function that could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and remote code execution on an affected device.
Added Jun 5, 2023 · US agencies must patch by Jun 26, 2023 · CWE-120
Fix: Apply updates per vendor instructions.
Progress MOVEit Transfer contains a SQL injection vulnerability that could allow an unauthenticated attacker to gain unauthorized access to MOVEit Transfer's database. Depending on the database engine being used (MySQL, Microsoft SQL Server, or Azure SQL), an attacker may be able to infer information about the structure and contents of the database in addition to executing SQL statements that alter or delete database elements.
Added Jun 2, 2023 · US agencies must patch by Jun 23, 2023 · CWE-89
Fix: Apply updates per vendor instructions.
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.
Added May 31, 2023 · US agencies must patch by Jun 21, 2023 · CWE-78
Fix: Apply updates per vendor instructions.
Barracuda Email Security Gateway (ESG) appliance contains an improper input validation vulnerability of a user-supplied .tar file, leading to remote command injection.
Added May 26, 2023 · US agencies must patch by Jun 16, 2023 · CWE-20
Fix: Apply updates per vendor instructions.
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.
Added May 22, 2023 · US agencies must patch by Jun 12, 2023
Fix: Apply updates per vendor instructions.
Apple iOS, iPadOS, macOS, tvOS, watchOS, and Safari WebKit contain a use-after-free vulnerability that leads to code execution 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.
Added May 22, 2023 · US agencies must patch by Jun 12, 2023 · CWE-416
Fix: Apply updates per vendor instructions.
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.
Added May 22, 2023 · US agencies must patch by Jun 12, 2023 · CWE-125
Fix: Apply updates per vendor instructions.
Samsung mobile devices running Android 11, 12, and 13 contain an insertion of sensitive information into log file vulnerability that allows a privileged, local attacker to conduct an address space layout randomization (ASLR) bypass.
Added May 19, 2023 · US agencies must patch by Jun 9, 2023 · CWE-532
Fix: Apply updates per vendor instructions.
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.
Added May 19, 2023 · US agencies must patch by Jun 9, 2023 · CWE-200
Fix: Apply updates per vendor instructions.
Cisco IOS contains an unspecified vulnerability that may block further telnet, reverse telnet, Remote Shell (RSH), Secure Shell (SSH), and in some cases, Hypertext Transport Protocol (HTTP) access to the Cisco device.
Added May 19, 2023 · US agencies must patch by Jun 9, 2023
Fix: Apply updates per vendor instructions.
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.
Added May 12, 2023 · US agencies must patch by Jun 2, 2023 · CWE-94
Fix: Apply updates per vendor instructions or disconnect product if it is end-of-life.
Red Hat Polkit contains an incorrect authorization vulnerability through the bypassing of credential checks for D-Bus requests, allowing for privilege escalation.
Added May 12, 2023 · US agencies must patch by Jun 2, 2023 · CWE-863
Fix: Apply updates per vendor instructions.
Apache Tomcat contains an unspecified vulnerability that allows for remote code execution if JmxRemoteLifecycleListener is used and an attacker can reach Java Management Extension (JMX) ports. This CVE exists because this listener wasn't updated for consistency with the Oracle patched issues for CVE-2016-3427 which affected credential types.
Added May 12, 2023 · US agencies must patch by Jun 2, 2023 · CWE-284
Fix: Apply updates per vendor instructions.
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.
Added May 12, 2023 · US agencies must patch by Jun 2, 2023
Fix: Apply updates per vendor instructions.
Jenkins User Interface (UI) contains an information disclosure vulnerability that allows users to see the names of jobs and builds otherwise inaccessible to them on the "Fingerprints" pages.
Added May 12, 2023 · US agencies must patch by Jun 2, 2023 · CWE-200
Fix: Apply updates per vendor instructions.
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.
Added May 12, 2023 · US agencies must patch by Jun 2, 2023 · CWE-362
Fix: The impacted product is end-of-life and should be disconnected if still in use.
Linux Kernel contains an improper input validation vulnerability in the Reliable Datagram Sockets (RDS) protocol implementation that allows local users to gain privileges via crafted use of the sendmsg and recvmsg system calls.
Added May 12, 2023 · US agencies must patch by Jun 2, 2023 · CWE-20
Fix: The impacted product is end-of-life and should be disconnected if still in use.
Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation up to SYSTEM privileges.
Added May 9, 2023 · US agencies must patch by May 30, 2023 · CWE-416
Fix: Apply updates per vendor instructions.
Oracle WebLogic Server contains an unspecified vulnerability that allows an unauthenticated attacker with network access via T3, IIOP, to compromise Oracle WebLogic Server.
Added May 1, 2023 · US agencies must patch by May 22, 2023
Fix: Apply updates per vendor instructions.
TP-Link Archer AX-21 contains a command injection vulnerability that allows for remote code execution.
Added May 1, 2023 · US agencies must patch by May 22, 2023 · CWE-77
Fix: Apply updates per vendor instructions.
Apache Log4j2 contains a deserialization of untrusted data vulnerability due to the incomplete fix of CVE-2021-44228, where the Thread Context Lookup Pattern is vulnerable to remote code execution in certain non-default configurations.
Added May 1, 2023 · US agencies must patch by May 22, 2023 · CWE-917
Fix: Apply updates per vendor instructions.
MinIO contains a vulnerability in a cluster deployment where MinIO returns all environment variables, which allows for information disclosure.
Added Apr 21, 2023 · US agencies must patch by May 12, 2023 · CWE-200
Fix: Apply updates per vendor instructions.
PaperCut MF/NG contains an improper access control vulnerability within the SetupCompleted class that allows authentication bypass and code execution in the context of system.
Added Apr 21, 2023 · US agencies must patch by May 12, 2023 · CWE-284
Fix: Apply updates per vendor instructions.
Google Chromium Skia contains an integer overflow vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a crafted HTML page. This vulnerability affects Google Chrome and ChromeOS, Android, Flutter, and possibly other products.
Added Apr 21, 2023 · US agencies must patch by May 12, 2023 · CWE-190
Fix: Apply updates per vendor instructions.
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.
Added Apr 19, 2023 · US agencies must patch by May 10, 2023 · CWE-119
Fix: Apply updates per vendor instructions.