CVE-2017-9791: Apache Struts 1 Improper Input Validation Vulnerability
The Struts 1 plugin in Apache Struts might allow remote code execution via a malicious field value passed in a raw message to the ActionMessage.
Actively Exploited Vulnerabilities
Every advisory below covers a vulnerability with exploitation observed in the wild, cross-referenced against the CISA Known Exploited Vulnerabilities (KEV) catalog and refreshed every 3 hours. If your patch queue is long, start here: KEV listing means real attacks are happening now, and US federal agencies are required to remediate these under BOD 22-01.
CVE-2018-1000861: Jenkins Stapler Web Framework Deserialization of Untrusted Data Vulnerability
A code execution vulnerability exists in the Stapler web framework used by Jenkins
CVE-2015-1635: Microsoft HTTP.sys Remote Code Execution Vulnerability
Microsoft HTTP protocol stack (HTTP.sys) contains a vulnerability that allows for remote code execution.
CVE-2017-0145: Microsoft SMBv1 Remote Code Execution Vulnerability
The SMBv1 server in multiple Microsoft Windows versions allows remote attackers to execute arbitrary code via crafted packets.
CVE-2022-21882: Microsoft Win32k Privilege Escalation Vulnerability
Microsoft Win32k contains an unspecified vulnerability that allows for privilege escalation.
CVE-2022-22587: Apple Memory Corruption Vulnerability
Apple IOMobileFrameBuffer contains a memory corruption vulnerability which can allow a malicious application to execute arbitrary code with kernel privileges.
CVE-2020-5722: Grandstream Networks UCM6200 Series SQL Injection Vulnerability
Grandstream UCM6200 series is vulnerable to an unauthenticated remote SQL injection via crafted HTTP request. Exploitation can allow for code execution as root.
CVE-2014-1776: Microsoft Internet Explorer Memory Corruption Vulnerability
Microsoft Internet Explorer contains a memory corruption vulnerability that allows remote attackers to execute code in the context of the current user.
CVE-2021-20038: SonicWall SMA 100 Appliances Stack-Based Buffer Overflow Vulnerability
SonicWall SMA 100 devies are vulnerable to an unauthenticated stack-based buffer overflow vulnerability where exploitation can result in code execution.
CVE-2020-0787: Microsoft Windows Background Intelligent Transfer Service (BITS) Improper Privilege Management Vulnerability
Microsoft Windows BITS is vulnerable to to a privilege elevation vulnerability if it improperly handles symbolic links. An actor can exploit this vulnerability to execute arbitrary code with system-level privileges.
CVE-2014-6271: GNU Bourne-Again Shell (Bash) Arbitrary Code Execution Vulnerability
GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute code.
CVE-2014-7169: GNU Bourne-Again Shell (Bash) Arbitrary Code Execution Vulnerability
GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute code. This CVE correctly remediates the vulnerability in CVE-2014-6271.
CVE-2017-5689: Intel Active Management Technology (AMT), Small Business Technology (SBT), and Standard Manageability Privilege Escalation Vulnerability
Intel products contain a vulnerability which can allow attackers to perform privilege escalation.
CVE-2021-35247: SolarWinds Serv-U Improper Input Validation Vulnerability
SolarWinds Serv-U versions 15.2.5 and earlier contain an improper input validation vulnerability that allows attackers to build and send queries without sanitization.
CVE-2012-0391: Apache Struts 2 Improper Input Validation Vulnerability
The ExceptionDelegator component in Apache Struts 2 before 2.2.3.1 contains an improper input validation vulnerability that allows for remote code execution.
CVE-2018-8453: Microsoft Win32k Privilege Escalation Vulnerability
Microsoft Windows Win32k contains a vulnerability that allows an attacker to escalate privileges.
CVE-2006-1547: Apache Struts 1 ActionForm Denial-of-Service Vulnerability
ActionForm in Apache Struts versions before 1.2.9 with BeanUtils 1.7 contains a vulnerability that allows for denial-of-service (DoS).
CVE-2021-33766: Microsoft Exchange Server Information Disclosure
Microsoft Exchange Server contains an information disclosure vulnerability which can allow an unauthenticated attacker to steal email traffic from target.
CVE-2021-25298: Nagios XI OS Command Injection
Nagios XI contains a vulnerability which can lead to OS command injection on the Nagios XI server.
CVE-2021-21315: System Information Library for Node.JS Command Injection
In this vulnerability, an attacker can send a malicious payload that will exploit the name parameter. After successful exploitation, attackers can execute remote.
CVE-2021-40870: Aviatrix Controller Unrestricted Upload of File
Unrestricted upload of a file with a dangerous type is possible, which allows an unauthenticated user to execute arbitrary code via directory traversal.
CVE-2020-11978: Apache Airflow Command Injection
A remote code/command injection vulnerability was discovered in one of the example DAGs shipped with Airflow.
CVE-2020-13927: Apache Airflow's Experimental API Authentication Bypass
The previous default setting for Airflow's Experimental API was to allow all API requests without authentication.
CVE-2020-13671: Drupal core Un-restricted Upload of File
Improper sanitization in the extension file names is present in Drupal core.
CVE-2021-32648: October CMS Improper Authentication
In affected versions of the october/system package an attacker can request an account password reset and then gain access to the account using a specially crafted request.
CVE-2021-25297: Nagios XI OS Command Injection
Nagios XI contains a vulnerability which can lead to OS command injection on the Nagios XI server.
CVE-2021-22991: F5 BIG-IP Traffic Management Microkernel Buffer Overflow
The Traffic Management Microkernel of BIG-IP ASM Risk Engine has a buffer overflow vulnerability, leading to a bypassing of URL-based access controls.
CVE-2021-25296: Nagios XI OS Command Injection
Nagios XI contains a vulnerability which can lead to OS command injection on the Nagios XI server.
CVE-2021-21975: VMware Server Side Request Forgery in vRealize Operations Manager API
Server Side Request Forgery (SSRF) in vRealize Operations Manager API prior to 8.4 may allow a malicious actor with network access to the vRealize Operations Manager API to perform a SSRF attack to steal administrative credentials.
CVE-2020-14864: Oracle Business Intelligence Enterprise Edition Path Transversal
Path traversal vulnerability, where an attacker can target the preview FilePath parameter of the getPreviewImage function to get access to arbitrary system file.
CVE-2021-27860: FatPipe WARP, IPVPN, and MPVPN Configuration Upload exploit
A vulnerability in the web management interface of FatPipe WARP, IPVPN, and MPVPN software allows a remote, unauthenticated attacker to upload a file to any location on the filesystem.
CVE-2013-3900: Microsoft WinVerifyTrust function Remote Code Execution
A remote code execution vulnerability exists in the way that the WinVerifyTrust function handles Windows Authenticode signature verification for PE files.
CVE-2021-36260: Hikvision Improper Input Validation
A command injection vulnerability in the web server of some Hikvision product. Due to the insufficient input validation.
CVE-2019-2725: Oracle WebLogic Server, Injection
Injection vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: Web Services).
CVE-2019-9670: Synacor Zimbra Collaboration Suite (ZCS) Improper Restriction of XML External Entity Reference
Synacor Zimbra Collaboration Suite (ZCS) contains an improper restriction of XML external entity (XXE) vulnerability in the mailboxd component.
CVE-2021-22017: VMware vCenter Server Improper Access Control
Rhttproxy as used in vCenter Server contains a vulnerability due to improper implementation of URI normalization.
CVE-2015-7450: IBM WebSphere Application Server and Server Hypervisor Edition Code Injection.
Serialized-object interfaces in certain IBM analytics, business solutions, cognitive, IT infrastructure, and mobile and social products allow remote attackers to execute arbitrary commands
CVE-2019-10149: Exim Mail Transfer Agent (MTA) Improper Input Validation
Improper validation of recipient address in deliver_message() function in /src/deliver.c may lead to remote command execution.
CVE-2020-6572: Google Chrome Media Use-After-Free Vulnerability
Google Chrome Media contains a use-after-free vulnerability that allows a remote attacker to execute code via a crafted HTML page.
CVE-2018-13383: Fortinet FortiOS and FortiProxy Out-of-bounds Write
A heap buffer overflow in Fortinet FortiOS and FortiProxy may cause the SSL VPN web service termination for logged in users.
CVE-2019-1458: Microsoft Win32k Privilege Escalation Vulnerability
A privilege escalation vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k EoP.
CVE-2019-7609: Kibana Arbitrary Code Execution
Kibana contain an arbitrary code execution flaw in the Timelion visualizer.
CVE-2017-1000486: Primetek Primefaces Remote Code Execution Vulnerability
Primetek Primefaces is vulnerable to a weak encryption flaw resulting in remote code execution
CVE-2018-13382: Fortinet FortiOS and FortiProxy Improper Authorization
An Improper Authorization vulnerability in Fortinet FortiOS and FortiProxy under SSL VPN web portal allows an unauthenticated attacker to modify the password.
CVE-2019-1579: Palo Alto Networks PAN-OS Remote Code Execution Vulnerability
Remote Code Execution in PAN-OS with GlobalProtect Portal or GlobalProtect Gateway Interface enabled.
CVE-2021-43890: Microsoft Windows AppX Installer Spoofing Vulnerability
Microsoft Windows AppX Installer contains a spoofing vulnerability which has a high impacts to confidentiality, integrity, and availability.
CVE-2021-4102: Google Chromium V8 Use-After-Free Vulnerability
Google Chromium V8 Engine 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 Chrom…
CVE-2017-12149: Red Hat JBoss Application Server Remote Code Execution Vulnerability
The JBoss Application Server, shipped with Red Hat Enterprise Application Platform 5.2, allows an attacker to execute arbitrary code via crafted serialized data.
CVE-2019-10758: MongoDB mongo-express Remote Code Execution Vulnerability
mongo-express before 0.54.0 is vulnerable to Remote Code Execution via endpoints that uses the toBSON method.
CVE-2021-44515: Zoho Desktop Central Authentication Bypass Vulnerability
Zoho Desktop Central contains an authentication bypass vulnerability that could allow an attacker to execute arbitrary code in the Desktop Central MSP server.