Cybersecurity Alerts

Actively Exploited Vulnerabilities

The vulnerabilities listed below are sourced from the CISA Known Exploited Vulnerabilities catalog and represent security flaws that are actively being exploited in the wild. This list is updated daily. If you are unsure whether your systems are affected, contact us and we will help you assess your exposure.

CVE-2017-6627
Cisco | IOS and IOS XE Software
Cisco IOS Software and Cisco IOS XE Software UDP Packet Processing Denial-of-Service Vulnerability
A vulnerability in the UDP processing code of Cisco IOS and IOS XE could allow an unauthenticated, remote attacker to cause the input queue of an affected system to hold UDP packets, causing an interface queue wedge and denial of service.
CVE-2017-12319
Cisco | IOS XE Software
Cisco IOS XE Software Ethernet Virtual Private Network Border Gateway Protocol Denial-of-Service Vulnerability
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.
CVE-2017-12240
Cisco | IOS and IOS XE Software
Cisco IOS and IOS XE Software DHCP Remote Code Execution Vulnerability
The Dynamic Host Configuration Protocol (DHCP) relay subsystem of Cisco IOS and Cisco IOS XE Software contains a vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary code and gain full control of an affected system.
CVE-2017-12238
Cisco | Catalyst 6800 Series Switches
Cisco Catalyst 6800 Series Switches VPLS Denial-of-Service Vulnerability
A vulnerability in the Virtual Private LAN Service (VPLS) code of Cisco IOS for Cisco Catalyst 6800 Series Switches could allow an unauthenticated, adjacent attacker to cause a denial of service.
CVE-2017-12237
Cisco | IOS and IOS XE Software
Cisco IOS and IOS XE Software Internet Key Exchange Denial-of-Service Vulnerability
A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS and Cisco IOS XE could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads to a denial of service.
CVE-2017-12235
Cisco | IOS software
Cisco IOS Software for Cisco Industrial Ethernet Switches PROFINET Denial-of-Service Vulnerability
A vulnerability in the implementation of the PROFINET Discovery and Configuration Protocol (PN-DCP) for Cisco IOS could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service.
CVE-2017-12234
Cisco | IOS software
Cisco IOS Software Common Industrial Protocol Request Denial-of-Service Vulnerability
There is a vulnerability in the implementation of the Common Industrial Protocol (CIP) feature in Cisco IOS could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service.
CVE-2017-12233
Cisco | IOS software
Cisco IOS Software Common Industrial Protocol Request Denial-of-Service Vulnerability
There is a vulnerability in the implementation of the Common Industrial Protocol (CIP) feature in Cisco IOS could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service.
CVE-2017-12232
Cisco | IOS software
Cisco IOS Software for Cisco Integrated Services Routers Denial-of-Service Vulnerability
A vulnerability in the implementation of a protocol in Cisco Integrated Services Routers Generation 2 (ISR G2) Routers running Cisco IOS could allow an unauthenticated, adjacent attacker to cause an affected device to reload, resulting in a denial of service.
CVE-2017-12231
Cisco | IOS software
Cisco IOS Software Network Address Translation Denial-of-Service Vulnerability
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.
CVE-2017-11826
Microsoft | Office
Microsoft Office Remote Code Execution Vulnerability
A remote code execution vulnerability exists in Microsoft Office software when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user.
CVE-2017-11292
Adobe | Flash Player
Adobe Flash Player Type Confusion Vulnerability
Adobe Flash Player contains a type confusion vulnerability which can allow for remote code execution.
CVE-2017-0261
Microsoft | Office
Microsoft Office Use-After-Free Vulnerability
Microsoft Office contains a use-after-free vulnerability which can allow for remote code execution.
CVE-2017-0001
Microsoft | Graphics Device Interface (GDI)
Microsoft Graphics Device Interface (GDI) Privilege Escalation Vulnerability
The Graphics Device Interface (GDI) in Microsoft Windows Vista SP2; Windows Server 2008 SP2 and R2 SP1; Windows 7 SP1; Windows 8.1; Windows Server 2012 Gold and R2; Windows RT 8.1; and Windows 10 Gold, 1511, and 1607 allows local users to gain privileges
CVE-2016-8562
Siemens | SIMATIC CP
Siemens SIMATIC CP 1543-1 Improper Privilege Management Vulnerability
An improper privilege management vulnerability exists within the Siemens SIMATIC Communication Processor (CP) that allows a privileged attacker to remotely cause a denial of service.
CVE-2016-7855
Adobe | Flash Player
Adobe Flash Player Use-After-Free Vulnerability
Use-after-free vulnerability in Adobe Flash Player Windows and OS and Linux allows remote attackers to execute arbitrary code.
CVE-2016-7262
Microsoft | Excel
Microsoft Office Security Feature Bypass Vulnerability
A security feature bypass vulnerability exists when Microsoft Office improperly handles input. An attacker who successfully exploited the vulnerability could execute arbitrary commands.
CVE-2016-7193
Microsoft | Office
Microsoft Office Memory Corruption Vulnerability
Microsoft Office contains a memory corruption vulnerability which can allow for remote code execution.
CVE-2016-5195
Linux | Kernel
Linux Kernel Race Condition Vulnerability
Race condition in mm/gup.c in the Linux kernel allows local users to escalate privileges.
CVE-2016-4117
Adobe | Flash Player
Adobe Flash Player Arbitrary Code Execution Vulnerability
An access of resource using incompatible type vulnerability exists within Adobe Flash Player that allows an attacker to perform remote code execution.
CVE-2016-1019Active Ransomware Campaign
Adobe | Flash Player
Adobe Flash Player Arbitrary Code Execution Vulnerability
Adobe Flash Player allows remote attackers to cause a denial of service or possibly execute arbitrary code.
CVE-2016-0099Active Ransomware Campaign
Microsoft | Windows
Microsoft Windows Secondary Logon Service Privilege Escalation Vulnerability
A privilege escalation vulnerability exists in Microsoft Windows if the Windows Secondary Logon Service fails to properly manage request handles in memory. An attacker who successfully exploited this vulnerability could run arbitrary code as an administrator.
CVE-2015-7645Active Ransomware Campaign
Adobe | Flash Player
Adobe Flash Player Arbitrary Code Execution Vulnerability
Adobe Flash Player allows remote attackers to execute arbitrary code via a crafted SWF file.
CVE-2015-5119
Adobe | Flash Player
Adobe Flash Player Use-After-Free Vulnerability
A use-after-free vulnerability exists within the ActionScript 3 ByteArray class in Adobe Flash Player that allows an attacker to perform remote code execution.
CVE-2015-4902
Oracle | Java SE
Oracle Java SE Integrity Check Vulnerability
Unspecified vulnerability in Oracle Java SE allows remote attackers to affect integrity via Unknown vectors related to deployment.
CVE-2015-3043
Adobe | Flash Player
Adobe Flash Player Memory Corruption Vulnerability
A memory corruption vulnerability exists in Adobe Flash Player that allows an attacker to perform remote code execution.
CVE-2015-2590
Oracle | Java SE
Oracle Java SE and Java SE Embedded Remote Code Execution Vulnerability
An unspecified vulnerability exists within Oracle Java Runtime Environment that allows an attacker to perform remote code execution.
CVE-2015-2545
Microsoft | Office
Microsoft Office Malformed EPS File Vulnerability
Microsoft Office allows remote attackers to execute arbitrary code via a crafted EPS image.
CVE-2015-2424
Microsoft | PowerPoint
Microsoft PowerPoint Memory Corruption Vulnerability
Microsoft PowerPoint allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted Office document.
CVE-2015-2387
Microsoft | ATM Font Driver
Microsoft ATM Font Driver Privilege Escalation Vulnerability
ATMFD.DLL in the Adobe Type Manager Font Driver in Microsoft Windows Server allows local users to gain privileges via a crafted application.