305 matches found
CVE-2026-93866
An integer overflow vulnerability in the WebSocket connection handling used by WatchGuard Fireware OS's Access Portal allows a remote, unauthenticated attacker to write beyond the bounds of a heap buffer by sending a specially crafted request while the Access Portal feature is enabled...
CVE-2026-93434
An XPath injection vulnerability in WatchGuard Fireware OS's SSH authentication process allows a remote, unauthenticated attacker with access to the management SSH interface to extract sensitive configuration data by submitting a specially crafted request...
CVE-2026-93864
A link following vulnerability in WatchGuard Fireware OS’s firewall daemon allows a local attacker with code execution as a low-privileged system process to overwrite arbitrary files with root privileges, and to tamper with firewall IP set data, by planting a crafted file system object and...
CVE-2026-82332
An improper authentication vulnerability in WatchGuard Fireware OS's AuthPoint multi-factor authentication process allows a local, unauthenticated attacker on the appliance to hijack another user's in-progress MFA session by supplying a specially crafted request and convincing the victim user to...
CVE-2026-90464
An external control of file path vulnerability in a WatchGuard Fireware OS firewall diagnostic command allows a remote, authenticated attacker with at least read-only Device Monitor privileges and access to the management CLI to create, truncate, or overwrite arbitrary files and modify kernel...
CVE-2026-111107
A NULL pointer dereference vulnerability in WatchGuard Fireware OS’s management interface allows a remote, unauthenticated attacker with network access to the management interface to crash the management service by sending a specially crafted login request. Repeated exploitation terminates all...
CVE-2026-93434
An XPath injection vulnerability exists in the SSH authentication process of WatchGuard Fireware OS . This flaw allows a remote, unauthenticated attacker with access to the management SSH interface to submit a specially crafted request to perform a blind extraction of sensitive configuration data...
EUVD-2026-111149
An external control of file path vulnerability in a WatchGuard Fireware OS firewall diagnostic command allows a remote, authenticated attacker with at least read-only Device Monitor privileges and access to the management CLI to create, truncate, or overwrite arbitrary files and modify kernel...
CVE-2026-90464
The WatchGuard Fireware OS firewall contains an external control of file path vulnerability within a diagnostic command. A remote, authenticated attacker possessing at least read-only (Device Monitor) privileges and management CLI access can submit a specially crafted command to create, truncate,...
EUVD-2026-111152
An XPath injection vulnerability in WatchGuard Fireware OS's SSH authentication process allows a remote, unauthenticated attacker with access to the management SSH interface to extract sensitive configuration data by submitting a specially crafted request...
CVE-2026-93434 Fireware OS XPath Injection in SSH Authentication Allows Blind Extraction of Configuration Secrets
An XPath injection vulnerability in WatchGuard Fireware OS's SSH authentication process allows a remote, unauthenticated attacker with access to the management SSH interface to extract sensitive configuration data by submitting a specially crafted request...
CVE-2026-93434 Fireware OS XPath Injection in SSH Authentication Allows Blind Extraction of Configuration Secrets
An XPath injection vulnerability in WatchGuard Fireware OS's SSH authentication process allows a remote, unauthenticated attacker with access to the management SSH interface to extract sensitive configuration data by submitting a specially crafted request...
CVE-2026-90464 Fireware OS Missing Command Validation allows Authenticated Arbitrary File Modification as Root
An external control of file path vulnerability in a WatchGuard Fireware OS firewall diagnostic command allows a remote, authenticated attacker with at least read-only Device Monitor privileges and access to the management CLI to create, truncate, or overwrite arbitrary files and modify kernel...
CVE-2026-90464 Fireware OS Missing Command Validation allows Authenticated Arbitrary File Modification as Root
An external control of file path vulnerability in a WatchGuard Fireware OS firewall diagnostic command allows a remote, authenticated attacker with at least read-only Device Monitor privileges and access to the management CLI to create, truncate, or overwrite arbitrary files and modify kernel...
CVE-2026-82332
WatchGuard Fireware OS contains an improper authentication vulnerability (CWE-287, CWE-346) within its AuthPoint multi-factor authentication process. A local, unauthenticated attacker on the appliance can hijack another user's in-progress MFA session by submitting a specially crafted request and ...
CVE-2026-93864 Fireware OS Link Following in firewalld Allows Local Arbitrary File Overwrite as Root
A link following vulnerability in WatchGuard Fireware OS’s firewall daemon allows a local attacker with code execution as a low-privileged system process to overwrite arbitrary files with root privileges, and to tamper with firewall IP set data, by planting a crafted file system object and...
EUVD-2026-111161
A NULL pointer dereference vulnerability in WatchGuard Fireware OS’s management interface allows a remote, unauthenticated attacker with network access to the management interface to crash the management service by sending a specially crafted login request. Repeated exploitation terminates all...
CVE-2026-111107
A NULL pointer dereference vulnerability exists in the management interface of WatchGuard Fireware OS . A remote, unauthenticated attacker with network access to the management interface can crash the management service by sending a specially crafted login request. Repeated exploitation can termi...
CVE-2026-93866 Fireware OS Pre-Authentication Integer Overflow in Access Portal Allows Out-of-Bounds Write
An integer overflow vulnerability in the WebSocket connection handling used by WatchGuard Fireware OS's Access Portal allows a remote, unauthenticated attacker to write beyond the bounds of a heap buffer by sending a specially crafted request while the Access Portal feature is enabled...
CVE-2026-93864
A link following vulnerability exists in the WatchGuard Fireware OS firewall daemon. A local attacker with code execution as a low-privileged system process can overwrite arbitrary files with root privileges and tamper with firewall IP set data. This is achieved by planting a crafted file system ...