Updated 6 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

456new WordPress flaws this week

390,714entries in the database

103 results · page 2 of 3

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 19, 2023Samsung Mobile Devices Insertion of Sensitive Information Into Log File VulnerabilityCVE-2023-21492 · Computers, phones & browsers · Samsung · reported by mobile.security@samsung.comExploitedMedium 4.4
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.
Product
Mobile Devices
On CISA’s list since
May 19, 2023 (federal fix deadline Jun 9, 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
May 12, 2023Jenkins User Interface (UI) Information Disclosure VulnerabilityCVE-2015-5317 · Websites & servers · Jenkins · reported by Red HatExploitedHigh 7.5
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.
Product
Jenkins User Interface (UI)
On CISA’s list since
May 12, 2023 (federal fix deadline Jun 2, 2023)
What to do
Attackers are using this now. Install Jenkins’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 access.redhat.com
Apr 21, 2023MinIO Information Disclosure VulnerabilityCVE-2023-28432 · Other software · MinIO · reported by GitHubExploitedHigh 7.5
MinIO contains a vulnerability in a cluster deployment where MinIO returns all environment variables, which allows for information disclosure.
Product
MinIO
On CISA’s list since
Apr 21, 2023 (federal fix deadline May 12, 2023)
What to do
Attackers are using this now. Install MinIO’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog github.com github.com
Apr 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
Feb 2, 2023Multiple SugarCRM Products Remote Code Execution VulnerabilityCVE-2023-22952 · Other software · SugarCRM · reported by MITREExploitedHigh 8.8
Multiple SugarCRM products contain a remote code execution vulnerability in the EmailTemplates. Using a specially crafted request, custom PHP code can be injected through the EmailTemplates.
Product
Multiple Products
On CISA’s list since
Feb 2, 2023 (federal fix deadline Feb 23, 2023)
What to do
Attackers are using this now. Install SugarCRM’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 support.sugarcrm.com
Dec 29, 2022TIBCO JasperReports Server Information Disclosure VulnerabilityCVE-2018-5430 · Other software · TIBCO · reported by security@tibco.comExploitedHigh 8.8
TIBCO JasperReports Server contain a vulnerability which may allow any authenticated user read-only access to the contents of the web application, including key configuration files.
Product
JasperReports
On CISA’s list since
Dec 29, 2022 (federal fix deadline Jan 19, 2023)
What to do
Attackers are using this now. Install TIBCO’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 rhinosecuritylabs.com exploit-db.com
Sep 8, 2022NETGEAR Multiple Devices Exposure of Sensitive Information VulnerabilityCVE-2017-5521 · Network & remote access · NETGEAR · reported by MITREExploitedHigh 8.1
Multiple NETGEAR devices are prone to admin password disclosure via simple crafted requests to the web management server.
Product
Multiple Devices
On CISA’s list since
Sep 8, 2022 (federal fix deadline Sep 29, 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 securityfocus.com
Jun 9, 2022SAP NetWeaver Information Disclosure VulnerabilityCVE-2016-2388 · Network & remote access · SAP · reported by MITREExploitedMedium 5.3
The Universal Worklist Configuration in SAP NetWeaver AS JAVA 7.4 allows remote attackers to obtain sensitive user information via a crafted HTTP request.
Product
NetWeaver
On CISA’s list since
Jun 9, 2022 (federal fix deadline Jun 30, 2022)
What to do
Attackers are using this now. Install SAP’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
Jun 8, 2022Microsoft Word Malformed Object Pointer VulnerabilityCVE-2006-2492 · Email & office · Microsoft · reported by cret@cert.orgExploitedHigh 8.8
Microsoft Word and Microsoft Works Suites contain a malformed object pointer which allows attackers to execute code.
Product
Word
On CISA’s list since
Jun 8, 2022 (federal fix deadline Jun 22, 2022)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog blogs.technet.com isc.sans.org
May 25, 2022Microsoft Internet Explorer Information Disclosure VulnerabilityCVE-2013-7331 · Computers, phones & browsers · Microsoft · reported by MITREExploitedMedium 6.5
An information disclosure vulnerability exists in Internet Explorer which allows resources loaded into memory to be queried. This vulnerability could allow an attacker to detect anti-malware applications.
Product
Internet Explorer
On CISA’s list since
May 25, 2022 (federal fix deadline Jun 15, 2022)
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 fireeye.com kb.cert.org
May 25, 2022Microsoft Silverlight Information Disclosure VulnerabilityCVE-2013-3896 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedMedium 5.5
Microsoft Silverlight does not properly validate pointers during access to Silverlight elements, which allows remote attackers to obtain sensitive information via a crafted Silverlight application.
Product
Silverlight
On CISA’s list since
May 25, 2022 (federal fix deadline Jun 15, 2022)
What to do
Attackers are using this now. Install Microsoft’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog us-cert.gov docs.microsoft.com
May 25, 2022Red Hat JBoss Information Disclosure VulnerabilityCVE-2010-1428 · Other software · Red Hat · reported by Red HatExploitedRansomwareHigh 7.5
Unauthenticated access to the JBoss Application Server Web Console (/web-console) is blocked by default. However, it was found that this block was incomplete, and only blocked GET and POST HTTP verbs. A remote attacker could use this flaw to gain access to sensitive information.
Product
JBoss
On CISA’s list since
May 25, 2022 (federal fix deadline Jun 15, 2022)
What to do
Attackers are using this now. Install Red Hat’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 marc.info secunia.com
May 24, 2022Apple iOS Information Disclosure VulnerabilityCVE-2016-4655 · Computers, phones & browsers · Apple · reported by product-security@apple.comExploitedMedium 5.5
The Apple iOS kernel allows attackers to obtain sensitive information from memory via a crafted application.
Product
iOS
On CISA’s list since
May 24, 2022 (federal fix deadline Jun 14, 2022)
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 lists.apple.com lists.apple.com
May 24, 2022Microsoft Windows SMBv1 Information Disclosure VulnerabilityCVE-2017-0147 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedRansomwareHigh 7.5
The SMBv1 server in Microsoft Windows allows remote attackers to obtain sensitive information from process memory via a crafted packet.
Product
SMBv1 server
On CISA’s list since
May 24, 2022 (federal fix deadline Jun 14, 2022)
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 packetstormsecurity.com packetstormsecurity.com
May 24, 2022Microsoft XML Core Services Information Disclosure VulnerabilityCVE-2017-0022 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedMedium 6.5
Microsoft XML Core Services (MSXML) improperly handles objects in memory, allowing attackers to test for files on disk via a crafted web site.
Product
XML Core Services
On CISA’s list since
May 24, 2022 (federal fix deadline Jun 14, 2022)
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 securityfocus.com securitytracker.com
May 24, 2022Microsoft Internet Explorer Information Disclosure VulnerabilityCVE-2016-0162 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedMedium 4.3
An information disclosure vulnerability exists when Internet Explorer does not properly handle JavaScript. The vulnerability could allow an attacker to detect specific files on the user's computer.
Product
Internet Explorer
On CISA’s list since
May 24, 2022 (federal fix deadline Jun 14, 2022)
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 securityfocus.com securitytracker.com
May 24, 2022Microsoft Internet Explorer and Edge Information Disclosure VulnerabilityCVE-2016-3351 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedRansomwareMedium 6.5
An information disclosure vulnerability exists in the way that certain functions in Internet Explorer and Edge handle objects in memory. The vulnerability could allow an attacker to detect specific files on the user's computer.
Product
Internet Explorer and Edge
On CISA’s list since
May 24, 2022 (federal fix deadline Jun 14, 2022)
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 securityfocus.com securitytracker.com
May 24, 2022Microsoft Internet Explorer Messaging API Information Disclosure VulnerabilityCVE-2016-3298 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedMedium 6.5
An information disclosure vulnerability exists when the Microsoft Internet Messaging API improperly handles objects in memory. An attacker who successfully exploited this vulnerability could allow the attacker to test for the presence of files on disk.
Product
Internet Explorer
On CISA’s list since
May 24, 2022 (federal fix deadline Jun 14, 2022)
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 securityfocus.com securitytracker.com
May 23, 2022Microsoft Internet Explorer Information Disclosure VulnerabilityCVE-2019-0676 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedMedium 6.5
An information disclosure vulnerability exists when Internet Explorer improperly handles objects in memory. An attacker who successfully exploited this vulnerability could test for the presence of files on disk.
Product
Internet Explorer
On CISA’s list since
May 23, 2022 (federal fix deadline Jun 13, 2022)
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 securityfocus.com portal.msrc.microsoft.com
May 23, 2022Microsoft Windows SMB Information Disclosure VulnerabilityCVE-2019-0703 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedMedium 6.5
An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, which could lead to information disclosure from the server.
Product
Windows
On CISA’s list since
May 23, 2022 (federal fix deadline Jun 13, 2022)
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 portal.msrc.microsoft.com portal.msrc.microsoft.com
May 23, 2022WhatsApp Cross-Site Scripting VulnerabilityCVE-2019-18426 · Other software · Meta Platforms · reported by cve-assign@fb.comExploitedHigh 8.2
A vulnerability in WhatsApp Desktop when paired with WhatsApp for iPhone allows cross-site scripting and local file reading.
Product
WhatsApp
On CISA’s list since
May 23, 2022 (federal fix deadline Jun 13, 2022)
What to do
Attackers are using this now. Install Meta Platforms’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 facebook.com
May 4, 2022OpenSSL Information Disclosure VulnerabilityCVE-2014-0160 · Websites & servers · OpenSSL · reported by Red HatExploitedHigh 7.5
The TLS and DTLS implementations in OpenSSL do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information.
Product
OpenSSL
On CISA’s list since
May 4, 2022 (federal fix deadline May 25, 2022)
What to do
Attackers are using this now. Install OpenSSL’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 advisories.mageia.org blog.fox-it.com
Apr 19, 2022WhatsApp VOIP Stack Buffer Overflow VulnerabilityCVE-2019-3568 · Other software · Meta Platforms · reported by cve-assign@fb.comExploitedCritical 9.8
A buffer overflow vulnerability in WhatsApp VOIP stack allowed remote code execution via specially crafted series of RTCP packets sent to a target phone number.
Product
WhatsApp
On CISA’s list since
Apr 19, 2022 (federal fix deadline May 10, 2022)
What to do
Attackers are using this now. Install Meta Platforms’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 facebook.com
Apr 15, 2022Trihedral VTScada (formerly VTS) Denial-of-Service VulnerabilityCVE-2016-4523 · Other software · Trihedral · reported by ics-cert@hq.dhs.govExploitedHigh 7.5
The WAP interface in Trihedral VTScada (formerly VTS) allows remote attackers to cause a denial-of-service (DoS).
Product
VTScada (formerly VTS)
On CISA’s list since
Apr 15, 2022 (federal fix deadline May 6, 2022)
What to do
Attackers are using this now. Install Trihedral’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 zerodayinitiative.com
Mar 28, 2022Microsoft Internet Explorer Information Disclosure VulnerabilityCVE-2017-0059 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedMedium 4.3
Microsoft Internet Explorer allow remote attackers to obtain sensitive information from process memory via a crafted web site.
Product
Internet Explorer
On CISA’s list since
Mar 28, 2022 (federal fix deadline Apr 18, 2022)
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 securityfocus.com securitytracker.com
Mar 25, 2022Oracle BI Publisher Unauthorized Access VulnerabilityCVE-2019-2616 · Other software · Oracle · reported by secalert_us@oracle.comExploitedHigh 7.2
Oracle BI Publisher, formerly XML Publisher, contains an unspecified vulnerability that allows for various unauthorized actions. Open-source reporting attributes this vulnerability to allowing for authentication bypass.
Product
BI Publisher (Formerly XML Publisher)
On CISA’s list since
Mar 25, 2022 (federal fix deadline Apr 15, 2022)
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 oracle.com
Mar 7, 2022Adobe ColdFusion Information Disclosure VulnerabilityCVE-2013-0631 · Websites & servers · Adobe · reported by AdobeExploitedHigh 7.5
Adobe Coldfusion contains an unspecified vulnerability, which could result in information disclosure from a compromised server.
Product
ColdFusion
On CISA’s list since
Mar 7, 2022 (federal fix deadline Sep 7, 2022)
What to do
Attackers are using this now. Install Adobe’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog adobe.com adobe.com
Mar 7, 2022Adobe BlazeDS Information Disclosure VulnerabilityCVE-2009-3960 · Other software · Adobe · reported by AdobeExploitedRansomwareMedium 6.5
Adobe BlazeDS, which is utilized in LifeCycle and Coldfusion, contains a vulnerability that allows for information disclosure.
Product
BlazeDS
On CISA’s list since
Mar 7, 2022 (federal fix deadline Sep 7, 2022)
What to do
Attackers are using this now. Install Adobe’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 secunia.com securitytracker.com
Mar 3, 2022Microsoft Office Malformed EPS File VulnerabilityCVE-2015-2545 · Email & office · Microsoft · reported by secure@microsoft.comExploitedHigh 7.8
Microsoft Office allows remote attackers to execute arbitrary code via a crafted EPS image.
Product
Office
On CISA’s list since
Mar 3, 2022 (federal fix deadline Mar 24, 2022)
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 blog.morphisec.com securitytracker.com
Mar 3, 2022Mozilla Firefox Information Disclosure VulnerabilityCVE-2013-1675 · Computers, phones & browsers · Mozilla · reported by security@mozilla.orgExploitedMedium 6.5
Mozilla Firefox does not properly initialize data structures for the nsDOMSVGZoomEvent::mPreviousScale and nsDOMSVGZoomEvent::mNewScale functions, which allows remote attackers to obtain sensitive information from process memory via a crafted web site.
Product
Firefox
On CISA’s list since
Mar 3, 2022 (federal fix deadline Mar 24, 2022)
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 lists.opensuse.org lists.opensuse.org
Jan 21, 2022Apache Struts 1 ActionForm Denial-of-Service VulnerabilityCVE-2006-1547 · Websites & servers · Apache · reported by Red HatExploitedHigh 7.5
ActionForm in Apache Struts versions before 1.2.9 with BeanUtils 1.7 contains a vulnerability that allows for denial-of-service (DoS).
Product
Struts 1
On CISA’s list since
Jan 21, 2022 (federal fix deadline Jul 21, 2022)
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.suse.com
Jan 18, 2022Microsoft Exchange Server Information DisclosureCVE-2021-33766 · Email & office · Microsoft · reported by secure@microsoft.comExploitedHigh 7.3
Microsoft Exchange Server contains an information disclosure vulnerability which can allow an unauthenticated attacker to steal email traffic from target.
Product
Exchange Server
On CISA’s list since
Jan 18, 2022 (federal fix deadline Feb 1, 2022)
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 portal.msrc.microsoft.com
Jan 18, 2022System Information Library for Node.JS Command InjectionCVE-2021-21315 · Other software · Npm package · reported by GitHubExploitedHigh 7.1
In this vulnerability, an attacker can send a malicious payload that will exploit the name parameter. After successful exploitation, attackers can execute remote.
Product
System Information Library for Node.JS
On CISA’s list since
Jan 18, 2022 (federal fix deadline Feb 1, 2022)
What to do
Attackers are using this now. Install Npm package’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 3, 2021Microsoft Windows MSHTML Platform Remote Code Execution VulnerabilityCVE-2021-33742 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedHigh 7.5
Microsoft Windows MSHTML Platform contains an unspecified vulnerability that allows for remote code execution.
Product
Windows
On CISA’s list since
Nov 3, 2021 (federal fix deadline Nov 17, 2021)
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 portal.msrc.microsoft.com portal.msrc.microsoft.com
Nov 3, 2021Arcadyan Buffalo Firmware Path Traversal VulnerabilityCVE-2021-20090 · Network & remote access · Arcadyan · reported by vulnreport@tenable.comExploitedCritical 9.8
Arcadyan Buffalo firmware contains a path traversal vulnerability that could allow unauthenticated, remote attackers to bypass authentication and access sensitive information. This vulnerability affects multiple routers across several different vendors.
Product
Buffalo Firmware
On CISA’s list since
Nov 3, 2021 (federal fix deadline Nov 17, 2021)
What to do
Attackers are using this now. Install Arcadyan’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.cert.org secpod.com
Nov 3, 2021Arm Trusted Firmware Out-of-Bounds Write VulnerabilityCVE-2021-27562 · Computers, phones & browsers · Arm · reported by MITREExploitedMedium 5.5
Arm Trusted Firmware contains an out-of-bounds write vulnerability allowing the non-secure (NS) world to trigger a system halt, overwrite secure data, or print out secure data when calling secure functions under the non-secure processing environment (NSPE) handler mode. This vulnerability affects Yealink Device Management servers.
Product
Trusted Firmware
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 git.trustedfirmware.org
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
Nov 3, 2021Cisco HyperFlex HX Data Platform Command Injection VulnerabilityCVE-2021-1498 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedCritical 9.8
Cisco HyperFlex HX Installer Virtual Machine contains an insufficient input validation vulnerability which could allow an attacker to execute commands on an affected device as the tomcat8 user.
Product
HyperFlex HX
On CISA’s list since
Nov 3, 2021 (federal fix deadline Nov 17, 2021)
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 packetstormsecurity.com tools.cisco.com
Nov 3, 2021Cisco IOS XR Software Discovery Protocol Format String VulnerabilityCVE-2020-3118 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedHigh 8.8
Cisco IOS XR improperly validates string input from certain fields in Cisco Discovery Protocol messages. Exploitation could allow an unauthenticated, adjacent attacker to execute code with administrative privileges or cause a reload on an affected device.
Product
IOS XR
On CISA’s list since
Nov 3, 2021 (federal fix deadline May 3, 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 packetstormsecurity.com tools.cisco.com
Nov 3, 2021Cisco Small Business RV320 and RV325 Routers Information Disclosure VulnerabilityCVE-2019-1653 · Network & remote access · Cisco · reported by psirt@cisco.comExploitedHigh 7.5
Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers contain improper access controls for URLs. Exploitation could allow an attacker to download the router configuration or detailed diagnostic information.
Product
Small Business RV320 and RV325 Routers
On CISA’s list since
Nov 3, 2021 (federal fix deadline May 3, 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 packetstormsecurity.com packetstormsecurity.com
Nov 3, 2021Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure VulnerabilityCVE-2020-8195 · Network & remote access · Citrix · reported by support@hackerone.comExploitedMedium 6.5
Citrix ADC, Citrix Gateway, and multiple Citrix SD-WAN WANOP appliance models contain an information disclosure vulnerability.
Product
Application Delivery Controller (ADC), Gateway, and SD-WAN WANOP Appliance
On CISA’s list since
Nov 3, 2021 (federal fix deadline May 3, 2022)
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 packetstormsecurity.com support.citrix.com
Nov 3, 2021Citrix ADC, Gateway, and SD-WAN WANOP Appliance Information Disclosure VulnerabilityCVE-2020-8196 · Network & remote access · Citrix · reported by support@hackerone.comExploitedMedium 4.3
Citrix ADC, Citrix Gateway, and multiple Citrix SD-WAN WANOP appliance models contain an information disclosure vulnerability.
Product
Application Delivery Controller (ADC), Gateway, and SD-WAN WANOP Appliance
On CISA’s list since
Nov 3, 2021 (federal fix deadline May 3, 2022)
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 packetstormsecurity.com support.citrix.com
Nov 3, 2021Google Chromium Information Disclosure VulnerabilityCVE-2021-37976 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comExploitedMedium 6.5
Google Chromium contains an information disclosure vulnerability within the core memory component that allows a remote attacker to obtain potentially sensitive information from process memory 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
On CISA’s list since
Nov 3, 2021 (federal fix deadline Nov 17, 2021)
What to do
Attackers are using this now. Install Google’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog chromereleases.googleblog.com crbug.com
Nov 3, 2021Kaseya Virtual System/Server Administrator (VSA) Information Disclosure VulnerabilityCVE-2021-30116 · Other software · Kaseya · reported by MITREExploitedRansomwareCritical 10
Kaseya Virtual System/Server Administrator (VSA) contains an information disclosure vulnerability allowing an attacker to obtain the sessionId that can be used to execute further attacks against the system.
Product
Virtual System/Server Administrator (VSA)
On CISA’s list since
Nov 3, 2021 (federal fix deadline Nov 17, 2021)
What to do
Attackers are using this now. Install Kaseya’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 csirt.divd.nl csirt.divd.nl
Nov 3, 2021Micro Focus Access Manager Information Leakage VulnerabilityCVE-2021-22506 · Other software · Micro Focus · reported by security@opentext.comExploitedHigh 7.5
Micro Focus Access Manager contains an information leakage vulnerability resulting from a SAML service provider redirection issue when the Assertion Consumer Service URL is used.
Product
Micro Focus Access Manager
On CISA’s list since
Nov 3, 2021 (federal fix deadline Nov 17, 2021)
What to do
Attackers are using this now. Install Micro Focus’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 microfocus.com microfocus.com
Nov 3, 2021Microsoft Windows Kernel Information Disclosure VulnerabilityCVE-2021-31955 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comExploitedMedium 5.5
Microsoft Windows Kernel contains an unspecified vulnerability that allows for information disclosure. Successful exploitation allows attackers to read the contents of kernel memory from a user-mode process.
Product
Windows
On CISA’s list since
Nov 3, 2021 (federal fix deadline Nov 17, 2021)
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 portal.msrc.microsoft.com portal.msrc.microsoft.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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