Updated 3 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.

1,764exploited flaws on CISA’s list

35added in the last 30 days

472new WordPress flaws this week

390,714entries in the database

40 results

Oct 14, 2026Palo Alto Networks PAN-OS Code Injection VulnerabilityCVE-2026-0322 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedHigh 8.6
Palo Alto Networks PAN-OS contains a code injection vulnerability that could allow an authenticated attacker with network access to execute arbitrary code with root privileges on the firewall.
Product
PAN-OS
On CISA’s list since
Oct 14, 2026 (federal fix deadline Oct 17, 2026)
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 cisa.gov
May 29, 2026Palo Alto Networks PAN-OS Authentication Bypass VulnerabilityCVE-2026-0257 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedRansomwareHigh 7.8
Palo Alto Networks PAN-OS contains an authentication bypass vulnerability that allows attackers to bypass security restrictions and establish an unauthorized VPN connection.
Product
PAN-OS
On CISA’s list since
May 29, 2026 (federal fix deadline Jun 1, 2026)
What to do
Attackers are using this now. Install Palo Alto Networks’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.paloaltonetworks.com cert-portal.siemens.com
May 6, 2026Palo Alto Networks PAN-OS Out-of-bounds Write VulnerabilityCVE-2026-0300 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedCritical 9.3
Palo Alto Networks PAN-OS contains an out-of-bounds write vulnerability in the User-ID Authentication Portal (aka Captive Portal) service that can allow an unauthenticated attacker to execute arbitrary code with root privileges on the PA-Series and VM-Series firewalls by sending specially crafted packets.
Product
PAN-OS
On CISA’s list since
May 6, 2026 (federal fix deadline May 9, 2026)
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 cert-portal.siemens.com
Dec 8, 2025Array Networks ArrayOS AG OS Command Injection VulnerabilityCVE-2025-66644 · Network & remote access · Array Networks · reported by MITREExploitedHigh 7.2
Array Networks ArrayOS AG contains an OS command injection vulnerability that could allow an attacker to execute arbitrary commands.
Product
ArrayOS AG
On CISA’s list since
Dec 8, 2025 (federal fix deadline Dec 29, 2025)
What to do
Attackers are using this now. Install Array 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 bleepingcomputer.com jpcert.or.jp
Feb 20, 2025Palo Alto Networks PAN-OS File Read VulnerabilityCVE-2025-0111 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedHigh 7.1
Palo Alto Networks PAN-OS contains an external control of file name or path vulnerability. Successful exploitation enables an authenticated attacker with network access to the management web interface to read files on the PAN-OS filesystem that are readable by the “nobody” user.
Product
PAN-OS
On CISA’s list since
Feb 20, 2025 (federal fix deadline Mar 13, 2025)
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 cisa.gov
Feb 18, 2025Palo Alto Networks PAN-OS Authentication Bypass VulnerabilityCVE-2025-0108 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedHigh 8.8
Palo Alto Networks PAN-OS contains an authentication bypass vulnerability in its management web interface. This vulnerability allows an unauthenticated attacker with network access to the management web interface to bypass the authentication normally required and invoke certain PHP scripts.
Product
PAN-OS
On CISA’s list since
Feb 18, 2025 (federal fix deadline Mar 11, 2025)
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 github.com
Feb 4, 2025Paessler PRTG Network Monitor OS Command Injection VulnerabilityCVE-2018-9276 · Other software · Paessler · reported by MITREExploitedHigh 7.2
Paessler PRTG Network Monitor contains an OS command injection vulnerability that allows an attacker with administrative privileges to execute commands via the PRTG System Administrator web console.
Product
PRTG Network Monitor
On CISA’s list since
Feb 4, 2025 (federal fix deadline Feb 25, 2025)
What to do
Attackers are using this now. Install Paessler’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog packetstormsecurity.com packetstormsecurity.com
Feb 4, 2025Paessler PRTG Network Monitor Local File Inclusion VulnerabilityCVE-2018-19410 · Other software · Paessler · reported by MITREExploitedCritical 9.8
Paessler PRTG Network Monitor contains a local file inclusion vulnerability that allows a remote, unauthenticated attacker to create users with read-write privileges (including administrator).
Product
PRTG Network Monitor
On CISA’s list since
Feb 4, 2025 (federal fix deadline Feb 25, 2025)
What to do
Attackers are using this now. Install Paessler’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 ptsecurity.com ptsecurity.com
Dec 30, 2024Palo Alto Networks PAN-OS Malicious DNS Packet VulnerabilityCVE-2024-3393 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedHigh 8.7
Palo Alto Networks PAN-OS contains a vulnerability in parsing and logging malicious DNS packets in the DNS Security feature that, when exploited, allows an unauthenticated attacker to remotely reboot the firewall. Repeated attempts to trigger this condition will cause the firewall to enter maintenance mode.
Product
PAN-OS
On CISA’s list since
Dec 30, 2024 (federal fix deadline Jan 20, 2025)
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 cisa.gov
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 18, 2024Palo Alto Networks PAN-OS Management Interface OS Command Injection VulnerabilityCVE-2024-9474 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedRansomwareMedium 6.9
Palo Alto Networks PAN-OS contains an OS command injection vulnerability that allows for privilege escalation through the web-based management interface for several PAN products, including firewalls and VPN concentrators.
Product
PAN-OS
On CISA’s list since
Nov 18, 2024 (federal fix deadline Dec 9, 2024)
What to do
Attackers are using this now. Install Palo Alto Networks’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.paloaltonetworks.com unit42.paloaltonetworks.com
Nov 18, 2024Palo Alto Networks PAN-OS Management Interface Authentication Bypass VulnerabilityCVE-2024-0012 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedRansomwareCritical 9.3
Palo Alto Networks PAN-OS contains an authentication bypass vulnerability in the web-based management interface for several PAN-OS products, including firewalls and VPN concentrators.
Product
PAN-OS
On CISA’s list since
Nov 18, 2024 (federal fix deadline Dec 9, 2024)
What to do
Attackers are using this now. Install Palo Alto Networks’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.paloaltonetworks.com unit42.paloaltonetworks.com
Nov 14, 2024Palo Alto Networks Expedition SQL Injection VulnerabilityCVE-2024-9465 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedCritical 9.2
Palo Alto Networks Expedition contains a SQL injection vulnerability that allows an unauthenticated attacker to reveal Expedition database contents, such as password hashes, usernames, device configurations, and device API keys. With this, attackers can also create and read arbitrary files on the Expedition system.
Product
Expedition
On CISA’s list since
Nov 14, 2024 (federal fix deadline Dec 5, 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 horizon3.ai
Nov 14, 2024Palo Alto Networks Expedition OS Command Injection VulnerabilityCVE-2024-9463 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedCritical 9.9
Palo Alto Networks Expedition contains an OS command injection vulnerability that allows an unauthenticated attacker to run arbitrary OS commands as root in Expedition, resulting in disclosure of usernames, cleartext passwords, device configurations, and device API keys of PAN-OS firewalls.
Product
Expedition
On CISA’s list since
Nov 14, 2024 (federal fix deadline Dec 5, 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 cisa.gov
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
Apr 12, 2024Palo Alto Networks PAN-OS Command Injection VulnerabilityCVE-2024-3400 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedRansomwareCritical 10
Palo Alto Networks PAN-OS GlobalProtect feature contains a command injection vulnerability that allows an unauthenticated attacker to execute commands with root privileges on the firewall.
Product
PAN-OS
On CISA’s list since
Apr 12, 2024 (federal fix deadline Apr 19, 2024)
What to do
Attackers are using this now. Install Palo Alto Networks’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.paloaltonetworks.com unit42.paloaltonetworks.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, 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
May 26, 2023Barracuda Networks ESG Appliance Improper Input Validation VulnerabilityCVE-2023-2868 · Network & remote access · Barracuda Networks · reported by cve-coordination@google.comExploitedCritical 9.4
Barracuda Email Security Gateway (ESG) appliance contains an improper input validation vulnerability of a user-supplied .tar file, leading to remote command injection.
Product
Email Security Gateway (ESG) Appliance
On CISA’s list since
May 26, 2023 (federal fix deadline Jun 16, 2023)
What to do
Attackers are using this now. Install Barracuda 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 status.barracuda.com barracuda.com
Mar 30, 2023Google Chromium Network Service Use-After-Free VulnerabilityCVE-2022-3038 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comExploitedHigh 8.8
Google Chromium Network Service contains a use-after-free vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.
Product
Chromium Network Service
On CISA’s list since
Mar 30, 2023 (federal fix deadline Apr 20, 2023)
What to do
Attackers are using this now. Install Google’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog packetstormsecurity.com chromereleases.googleblog.com
Aug 22, 2022Palo Alto Networks PAN-OS Reflected Amplification Denial-of-Service VulnerabilityCVE-2022-0028 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedHigh 8.6
A Palo Alto Networks PAN-OS URL filtering policy misconfiguration could allow a network-based attacker to conduct reflected and amplified TCP denial-of-service (RDoS) attacks.
Product
PAN-OS
On CISA’s list since
Aug 22, 2022 (federal fix deadline Sep 12, 2022)
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
Aug 18, 2022Palo Alto Networks PAN-OS Remote Code Execution VulnerabilityCVE-2017-15944 · Network & remote access · Palo Alto Networks · reported by MITREExploitedCritical 9.8
Palo Alto Networks PAN-OS contains multiple, unspecified vulnerabilities which can allow for remote code execution when chained.
Product
PAN-OS
On CISA’s list since
Aug 18, 2022 (federal fix deadline Sep 8, 2022)
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 securityfocus.com securitytracker.com
May 24, 2022QNAP NAS File Station Cross-Site Scripting VulnerabilityCVE-2018-19953 · Network & remote access · QNAP · reported by security@qnapsecurity.com.twExploitedRansomwareMedium 6.1
A cross-site scripting vulnerability affecting QNAP NAS File Station could allow remote attackers to inject malicious code.
Product
Network Attached Storage (NAS)
On CISA’s list since
May 24, 2022 (federal fix deadline Jun 14, 2022)
What to do
Attackers are using this now. Install QNAP’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 qnap.com qnap.com
May 24, 2022QNAP NAS File Station Cross-Site Scripting VulnerabilityCVE-2018-19943 · Network & remote access · QNAP · reported by security@qnapsecurity.com.twExploitedRansomwareHigh 8
A cross-site scripting vulnerability affecting QNAP NAS File Station could allow remote attackers to inject malicious code.
Product
Network Attached Storage (NAS)
On CISA’s list since
May 24, 2022 (federal fix deadline Jun 14, 2022)
What to do
Attackers are using this now. Install QNAP’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 qnap.com qnap.com
May 24, 2022QNAP NAS File Station Command Injection VulnerabilityCVE-2018-19949 · Network & remote access · QNAP · reported by security@qnapsecurity.com.twExploitedRansomwareCritical 9.8
A command injection vulnerability affecting QNAP NAS File Station could allow remote attackers to run commands.
Product
Network Attached Storage (NAS)
On CISA’s list since
May 24, 2022 (federal fix deadline Jun 14, 2022)
What to do
Attackers are using this now. Install QNAP’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 qnap.com qnap.com
Apr 11, 2022QNAP Network-Attached Storage (NAS) Command Injection VulnerabilityCVE-2020-2509 · Network & remote access · QNAP · reported by security@qnapsecurity.com.twExploitedCritical 9.8
QNAP NAS devices contain a command injection vulnerability which could allow attackers to perform remote code execution.
Product
QNAP Network-Attached Storage (NAS)
On CISA’s list since
Apr 11, 2022 (federal fix deadline May 2, 2022)
What to do
Attackers are using this now. Install QNAP’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 qnap.com qnap.com
Mar 31, 2022QNAP NAS Improper Authorization VulnerabilityCVE-2021-28799 · Network & remote access · QNAP · reported by security@qnapsecurity.com.twExploitedRansomwareCritical 10
QNAP NAS running HBS 3 contains an improper authorization vulnerability which can allow remote attackers to log in to a device.
Product
Network Attached Storage (NAS)
On CISA’s list since
Mar 31, 2022 (federal fix deadline Apr 21, 2022)
What to do
Attackers are using this now. Install QNAP’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 qnap.com qnap.com
Mar 31, 2022Dasan GPON Routers Command Injection VulnerabilityCVE-2018-10562 · Other software · Dasan · reported by MITREExploitedRansomwareCritical 9.8
Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10561, exploitation can allow an attacker to perform remote code execution.
Product
Gigabit Passive Optical Network (GPON) Routers
On CISA’s list since
Mar 31, 2022 (federal fix deadline Apr 21, 2022)
What to do
Attackers are using this now. Install Dasan’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 securityfocus.com exploit-db.com
Mar 31, 2022Dasan GPON Routers Authentication Bypass VulnerabilityCVE-2018-10561 · Other software · Dasan · reported by MITREExploitedCritical 9.8
Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10562, exploitation can allow an attacker to perform remote code execution.
Product
Gigabit Passive Optical Network (GPON) Routers
On CISA’s list since
Mar 31, 2022 (federal fix deadline Apr 21, 2022)
What to do
Attackers are using this now. Install Dasan’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 exploit-db.com
Mar 25, 2022Zyxel Multiple NAS Devices OS Command Injection VulnerabilityCVE-2020-9054 · Network & remote access · Zyxel · reported by cret@cert.orgExploitedCritical 9.8
Multiple Zyxel network-attached storage (NAS) devices contain a pre-authentication command injection vulnerability, which may allow a remote, unauthenticated attacker to execute arbitrary code.
Product
Multiple Network-Attached Storage (NAS) Devices
On CISA’s list since
Mar 25, 2022 (federal fix deadline Apr 15, 2022)
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 cwe.mitre.org kb.cert.org
Mar 25, 2022Palo Alto Networks PAN-OS Authentication Bypass VulnerabilityCVE-2020-2021 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedRansomwareCritical 10
Palo Alto Networks PAN-OS contains a vulnerability in SAML which allows an attacker to bypass authentication.
Product
PAN-OS
On CISA’s list since
Mar 25, 2022 (federal fix deadline Apr 15, 2022)
What to do
Attackers are using this now. Install Palo Alto Networks’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog security.paloaltonetworks.com security.paloaltonetworks.com
Mar 25, 2022Cisco Prime Data Center Network Manager (DCNM) Directory Traversal VulnerabilityCVE-2015-0666 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedHigh 7.5
Directory traversal vulnerability in the fmserver servlet in Cisco Prime Data Center Network Manager (DCNM) allows remote attackers to read arbitrary files.
Product
Prime Data Center Network Manager (DCNM)
On CISA’s list since
Mar 25, 2022 (federal fix deadline Apr 15, 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 tools.cisco.com securitytracker.com
Mar 25, 2022HP OpenView Network Node Manager Remote Code Execution VulnerabilityCVE-2005-2773 · Other software · Hewlett Packard (HP) · reported by MITREExploitedCritical 9.8
HP OpenView Network Node Manager could allow a remote attacker to execute arbitrary commands on the system.
Product
OpenView Network Node Manager
On CISA’s list since
Mar 25, 2022 (federal fix deadline Apr 15, 2022)
What to do
Attackers are using this now. Install Hewlett Packard (HP)’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 marc.info secunia.com
Mar 3, 2022Cisco IOS XE Software Ethernet Virtual Private Network Border Gateway Protocol Denial-of-Service VulnerabilityCVE-2017-12319 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedMedium 5.9
A vulnerability in the Border Gateway Protocol (BGP) over an Ethernet Virtual Private Network (EVPN) for Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service (DoS) condition, or potentially corrupt the BGP routing table, which could result in network instability.
Product
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 tools.cisco.com
Mar 3, 2022Cisco IOS Software Network Address Translation Denial-of-Service VulnerabilityCVE-2017-12231 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedHigh 7.5
A vulnerability in the implementation of Network Address Translation (NAT) functionality in Cisco IOS could allow an unauthenticated, remote attacker to cause a denial of service.
Product
IOS 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
Jan 28, 2022Grandstream Networks UCM6200 Series SQL Injection VulnerabilityCVE-2020-5722 · Other software · Grandstream · reported by vulnreport@tenable.comExploitedCritical 9.8
Grandstream UCM6200 series is vulnerable to an unauthenticated remote SQL injection via crafted HTTP request. Exploitation can allow for code execution as root.
Product
UCM6200
On CISA’s list since
Jan 28, 2022 (federal fix deadline Jul 28, 2022)
What to do
Attackers are using this now. Install Grandstream’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog packetstormsecurity.com packetstormsecurity.com
Jan 10, 2022Palo Alto Networks PAN-OS Remote Code Execution VulnerabilityCVE-2019-1579 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comExploitedRansomwareHigh 8.1
Remote Code Execution in PAN-OS with GlobalProtect Portal or GlobalProtect Gateway Interface enabled.
Product
PAN-OS
On CISA’s list since
Jan 10, 2022 (federal fix deadline Jul 10, 2022)
What to do
Attackers are using this now. Install Palo Alto Networks’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog securityfocus.com devco.re
Nov 3, 2021Amcrest Cameras and NVR Stack-based Buffer Overflow VulnerabilityCVE-2020-5735 · Other software · Amcrest · reported by vulnreport@tenable.comExploitedHigh 8.8
Amcrest cameras and NVR contain a stack-based buffer overflow vulnerability through port 37777 that allows an unauthenticated, remote attacker to crash the device and possibly execute code.
Product
Cameras and Network Video Recorder (NVR)
On CISA’s list since
Nov 3, 2021 (federal fix deadline May 3, 2022)
What to do
Attackers are using this now. Install Amcrest’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
Nov 3, 2021EyesOfNetwork Use of Hard-Coded Credentials VulnerabilityCVE-2020-8657 · Other software · EyesOfNetwork · reported by MITREExploitedCritical 9.8
EyesOfNetwork contains a use of hard-coded credentials vulnerability, as it uses the same API key by default. Exploitation allows an attacker to calculate or guess the admin access token.
Product
EyesOfNetwork
On CISA’s list since
Nov 3, 2021 (federal fix deadline May 3, 2022)
What to do
Attackers are using this now. Install EyesOfNetwork’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog packetstormsecurity.com github.com
Nov 3, 2021EyesOfNetwork Improper Privilege Management VulnerabilityCVE-2020-8655 · Other software · EyesOfNetwork · reported by MITREExploitedHigh 7.8
EyesOfNetwork contains an improper privilege management vulnerability that may allow a user to run commands as root via a crafted Nmap Scripting Engine (NSE) script to nmap7.
Product
EyesOfNetwork
On CISA’s list since
Nov 3, 2021 (federal fix deadline May 3, 2022)
What to do
Attackers are using this now. Install EyesOfNetwork’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog packetstormsecurity.com packetstormsecurity.com

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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