Zero days and other bugs attackers are using

SonicWall SonicOS SSLVPN

SonicWall SonicOS SSLVPN contains a use of single-factor authentication vulnerability that may allow a user with valid credentials for an alternate authentication method to bypass SAML authentication controls. Successful exploitation may also bypass SAML-enforced multi-factor authentication (MFA).

CWE-308federal patch deadline 2026-11-20vendor advisoryNVD

Apple Multiple Products

Apple iOS, iPadOS, macOS, Safari, tvOS and watchOS 10.5 contain an improper authentication vulnerability which could allow an attacker with arbitrary read and write capability to bypass pointer authentication.

CWE-287federal patch deadline 2026-11-18vendor advisoryNVD

Ivanti Connect Secure

Ivanti Connect Secure contains a generation of predictable numbers or identifiers vulnerability that allows a remote authenticated attacker to upload files with attacker-controlled content to a known location on disk. This vulnerability can be chained with CVE-2026-104935 and CVE-2026-111357.

CWE-340federal patch deadline 2026-11-13vendor advisoryNVD

Ivanti Connect Secure

Ivanti Connect Secure contains a missing authentication for critical function vulnerability that could allow a local authenticated attacker to escalate their privileges. This vulnerability can be chained with CVE-2026-104935 and CVE-2026-118527.

CWE-306, CWE-862, CWE-345federal patch deadline 2026-11-02vendor advisoryNVD

Cisco Secure Firewall ASA Software and Cisco Secure FTD Software

Cisco Secure Firewall ASA Software and Cisco Secure FTD Software contains an unchecked return value to NULL pointer dereference vulnerability that could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of service (DoS) condition.

CWE-690federal patch deadline 2026-11-01vendor advisoryNVD

Linux Kernel

Linux Kernel contains a missing initialization of a variable vulnerability that could allow for unintended modification of page-cache-backed data via failure to preserve the shared-fragment marker during socket buffer coalescing, causing ESP input processing to decrypt shared fragments in place. This vulnerability can be chained with CVE-2026-109618 and CVE-2026-109619 to implant PHP webshells and run commands as root.

CWE-456federal patch deadline 2026-10-31vendor advisoryNVD

Broadcom VMware ESX

Broadcom VMWare ESX contains an insufficient logging vulnerability that could allow a malicious actor with admin access to perform certain operations without being logged.

CWE-778federal patch deadline 2026-11-11vendor advisoryNVD

Adobe Commerce and Magento

Adobe Commerce and Magento contain an unrestricted upload of file with dangerous type vulnerability that could result in arbitrary code execution in the context of the current user, potentially gaining elevated access or control over the victim's account or session.

CWE-434federal patch deadline 2026-11-10vendor advisoryNVD

Google Brotli

Google Brotli contains an unchecked return value vulnerability that allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, disclose sensitive memory contents, cause a denial of service, or potentially execute arbitrary code using a crafted Brotli-compressed stream.

CWE-252, CWE-787federal patch deadline 2026-11-10vendor advisoryNVD

Arista VeloCloud Orchestrator

Arista VeloCloud Orchestrator on-prem contains a SQL injection vulnerability that may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator.

CWE-89federal patch deadline 2026-10-26vendor advisoryNVD

Collabora Collabora Online – Built-in CODE Server

Collabora Collabora Online – Built-in CODE Server when used within the NextCloud platform contains an OS command injection vulnerability that allows for remote code execution when the CODE server isn't running.

CWE-78federal patch deadline 2026-10-26vendor advisoryNVD

Plex Media Server

Plex Media Server contains an external control of file name or path vulnerability which can allow an admin user to write arbitrary files that may be executed on load. This vulnerability can be chained with CVE-2026-96652, CVE-2026-96654, and CVE-2026-96655.

CWE-73federal patch deadline 2026-10-23vendor advisoryNVD

Plex Media Server

Plex Media Server contains a server-side request forgery (SSRF) vulnerability that could allow an authenticated user to request arbitrary internal or external addresses via the '/video/:/transcode/universal' path parameter. This vulnerability can be chained with CVE-2026-96652, CVE-2026-96654, and CVE-2026-96656.

CWE-918federal patch deadline 2026-11-03vendor advisoryNVD

Plex Media Server

Plex Media Server contains an improper neutralization of encoded URI schemes in a web page vulnerability that could allow an attacker to call other plugins' functions and supply their own parameters. This vulnerability can be chained with CVE-2026-96652, CVE-2026-96655, and CVE-2026-96656.

CWE-84federal patch deadline 2026-10-23vendor advisoryNVD

Plex Media Server

Plex Media Server contains a server-side request forgery (SSRF) vulnerability which could allow an attacker using any X-Plex-Token value to include a full URL in the 'protocol' parameter and force the Plex server to POST to the attacker's chosen destination. This vulnerability can be chained with CVE-2026-96654, CVE-2026-96655, and CVE-2026-96656.

CWE-918federal patch deadline 2026-11-03vendor advisoryNVD

Siemens Software Center

Siemens Software Center contains an uncontrolled search path element vulnerability that could allow an authenticated local attacker to place a specially crafted DLL in a directory that the application searches, leading to arbitrary code execution with the privileges of the affected application.

CWE-427federal patch deadline 2026-11-03vendor advisoryNVD

EG Secure Solutions SiteGuard Server Edition

EG Secure Solutions SiteGuard Server Edition contains an OS command injection vulnerability which may allow an attacker to execute arbitrary OS commands with root or SYSTEM privileges on the system running the affected product.

CWE-78federal patch deadline 2026-10-23vendor advisoryNVD

BeyondTrust Remote Support

BeyondTrust Remote Support contains an authentication bypass by spoofing vulnerability that could allow a remote attacker to perform file operations on the appliance.

CWE-290federal patch deadline 2026-10-19vendor advisoryNVD

Fortinet Multiple Products

FortiOS, FortiPAM, FortiProxy, and FortiSwitchManager contain a path traversal vulnerability that may allow an authenticated attacker with admin profile and at least read-write permissions to write or delete arbitrary files via specific CLI commands.

CWE-22federal patch deadline 2026-10-19vendor advisoryNVD

Cisco Secure Email Gateway

Cisco Secure Email Gateway contains a relative path traversal vulnerability that could allow an unauthenticated, remote attacker to write arbitrary files on the underlying operating system.

CWE-23federal patch deadline 2026-10-17vendor advisoryNVD

Ahsay AhsayCBS

Ahsay AhsayCBS contains a command injection vulnerability that could allow a remote attacker to execute operating system commands via manipulation of the random parameter in the Replication Receiver component’s /rps/api/json/UpdateReceivers.do endpoint. This vulnerability can be chained with CVE-2026-105133.

CWE-77, CWE-78federal patch deadline 2026-10-17vendor advisoryNVD

Ahsay AhsayCBS

Ahsay AhsayCBS contains an improper authentication vulnerability that could allow a remote attacker to bypass authentication via manipulation of the random parameter in the API component’s checkSysPwd function. This vulnerability can be chained with CVE-2026-105134.

CWE-287federal patch deadline 2026-10-17vendor advisoryNVD

Palo Alto Networks PAN-OS

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.

CWE-94federal patch deadline 2026-10-17vendor advisoryNVD

Microsoft Windows

Microsoft Windows Shell contains a command injection vulnerability that allows an unauthorized attacker to bypass a security feature over a network.

CWE-77federal patch deadline 2026-10-16vendor advisoryNVD

Ivanti Connect Secure

Ivanti Connect Secure contains an authentication bypass by spoofing vulnerability that allows a remote unauthenticated attacker to execute arbitrary commands.

CWE-290federal patch deadline 2026-10-16NVD

Strapi Strapi

Strapi contains a cleartext storage of sensitive information vulnerability that could allow attackers with access to the admin panel to discover sensitive user details via the query filter. The impacted product(s) could be end-of-life (EoL) and/or end-of-service (EoS). Users are advised to discontinue use and/or transition to a supported version. This vulnerability can be chained with CVE-2023-22621 to achieve remote code execution.

CWE-312federal patch deadline 2026-10-11vendor advisoryNVD

ONLYOFFICE Docs

ONLYOFFICE Docs contains a path traversal vulnerability that can occur when JWT is used, via a /.. sequence in an image upload parameter and could allow for remote code execution.

CWE-22federal patch deadline 2026-10-11vendor advisoryNVD

ISC BIND

ISC BIND contains a data processing errors vulnerability that could allow remote attackers to cause a denial of service via TKEY queries.

CWE-19federal patch deadline 2026-10-11vendor advisoryNVD

ProFTPD ProFTPD

ProFTPD contains an improper access control vulnerability that could allow remote attackers to read and write to arbitrary files via the site cpfr and site cpto commands.

CWE-284federal patch deadline 2026-10-11vendor advisoryNVD

Citrix NetScaler

Citrix NetScaler ADC (formerly Citrix ADC) and Citrix NetScaler Gateway (formerly Citrix Gateway) contain an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow for a denial of service.

CWE-119federal patch deadline 2026-10-07vendor advisoryNVD

Zammad GmbH Zammad

Zammad GmbH Zammad contains an improper privilege management vulnerability that can allow the local zammad user to escalate privileges to root. This vulnerability can be chained with CVE-2026-102489.

CWE-269federal patch deadline 2026-10-05vendor advisoryNVD

Zammad GmbH Zammad

Zammad GmbH Zammad contains a session fixation vulnerability that can lead to remote code execution as the zammad user. This vulnerability can be chained with CVE-2026-102490.

CWE-384federal patch deadline 2026-10-05vendor advisoryNVD

Fortinet FortiMail

Fortinet FortiMail contains a path traversal and an improper neutralization of NULL byte or NULL character vulnerability that may allow an unauthenticated attacker to write arbitrary files on the underlying system via crafted HTTP or HTTPS requests.

CWE-22, CWE-158federal patch deadline 2026-10-04vendor advisoryNVD

Cisco Catalyst SD-WAN Manager

Cisco Catalyst SD-WAN Manager contains a hex encoding vulnerability that could allow an unauthenticated, remote attacker to access an affected system with privileges of the admin user due to improper handling of URI encoding in an HTTP request.

CWE-177federal patch deadline 2026-10-03vendor advisoryNVD