CVE-2025-6947 WatchGuard Firebox Stored Cross-Site-Scripting (XSS) Vulnerability in SIP Proxy Configuration

A stored cross-site scripting XSS vulnerability exists in the management interface of WatchGuard Firebox appliances via the SIP Proxy configuration. An authenticated remote attacker with administrator privileges could exploit this vulnerability to execute arbitrary JavaScript code in the Firebox...

CVE-2025-6999 WatchGuard Firebox Authentication Portal Request Smuggling Vulnerability

An HTTP Request Smuggling CWE-444 vulnerability in the Authentication portal of WatchGuard Fireware OS allows a remote attacker to evade request parameter sanitation and perform a reflected self-Cross-Site Scripting XSS attack. WatchGuard does not believe there is a practical exploit chain with a...

CVE-2025-6999

CVE-2025-6999 describes an HTTP Request Smuggling (CWE-444) vulnerability in the WatchGuard Fireware OS Authentication portal, affecting Fireware OS versions 12.0–12.11.2. The issue allows a remote attacker to evade request parameter sanitation and perform a reflected self-XSS attack. The vulnera...

CVE-2025-6999 WatchGuard Firebox Authentication Portal Request Smuggling Vulnerability

An HTTP Request Smuggling CWE-444 vulnerability in the Authentication portal of WatchGuard Fireware OS allows a remote attacker to evade request parameter sanitation and perform a reflected self-Cross-Site Scripting XSS attack. WatchGuard does not believe there is a practical exploit chain with a...

PT-2025-37770

Name of the Vulnerable Software and Affected Versions WatchGuard Fireware OS versions 12.0 through 12.11.2 Description A Stored Cross-site Scripting XSS issue exists within the SIP Proxy module of WatchGuard Fireware OS. Exploitation requires an authenticated administrator session to a locally...

WatchGuard Fireware OS Firebox 安全漏洞

WatchGuard Fireware OS Firebox is a network security hardware appliance from WatchGuard USA. A security vulnerability exists in WatchGuard Fireware OS Firebox versions 12.0 through 12.11.2, which stems from improper input neutralization in the SIP Proxy module and could lead to a stored cross-sit...

Firebox T15 contains an issue with hidden functionality

Overview Firebox T15 provided by WatchGuard Technologies contains the following vulnerability. Hidden functionality CWE-912 - CVE-2025-4106 Chuya Hayakawa and Ryo Kamino of 00One, Inc. reported this vulnerability to JPCERT/CC. JPCERT/CC coordinated with the developer. Impact An attacker may log...

CVE-2022-25361

WatchGuard Firebox and XTM appliances allow an unauthenticated remote attacker to delete arbitrary files from a limited set of directories on the system. This vulnerability impacts Fireware OS before 12.7.2U2, 12.x before 12.1.3U8, and 12.2.x through 12.5.x before 12.5.9U2...

CVE-2022-25363

WatchGuard Firebox and XTM appliances allow an authenticated remote attacker with unprivileged credentials to modify privileged management user credentials. This vulnerability impacts Fireware OS before 12.7.2U2, 12.x before 12.1.3U8, and 12.2.x through 12.5.x before 12.5.9U2...

CVE-2022-25291

An integer overflow in WatchGuard Firebox and XTM appliances allows an authenticated remote attacker to trigger a heap-based buffer overflow and potentially execute arbitrary code by initiating a firmware update with a malicious upgrade image. This vulnerability impacts Fireware OS before 12.7.2U...

CVE-2022-25293

A systemd stack-based buffer overflow in WatchGuard Firebox and XTM appliances allows an authenticated remote attacker to potentially execute arbitrary code by initiating a firmware update with a malicious upgrade image. This vulnerability impacts Fireware OS before 12.7.2U2, 12.x before 12.1.3U8...

CVE-2022-25360

WatchGuard Firebox and XTM appliances allow an authenticated remote attacker with unprivileged credentials to upload files to arbitrary locations. This vulnerability impacts Fireware OS before 12.7.2U2, 12.x before 12.1.3U8, and 12.2.x through 12.5.x before 12.5.9U2...

CVE-2022-25292

A wgagent stack-based buffer overflow in WatchGuard Firebox and XTM appliances allows an authenticated remote attacker to potentially execute arbitrary code by initiating a firmware update with a malicious upgrade image. This vulnerability impacts Fireware OS before 12.7.2U2, 12.x before 12.1.3U8...

CVE-2025-4804

Improper Neutralization of Input During Web Page Generation XSS or 'Cross-site Scripting' vulnerability in WatchGuard Fireware OS allows Stored XSS via the spamBlocker module. This vulnerability requires an authenticated administrator session to a locally managed Firebox. This issue affects...

CVE-2025-4805

A stored cross-site scripting XSS vulnerability exists in the management interface of WatchGuard Firebox appliances via the Access Portal configuration. An authenticated remote attacker with administrator privileges could exploit this vulnerability to execute arbitrary JavaScript code in the...

CVE-2025-4804

Improper Neutralization of Input During Web Page Generation XSS or 'Cross-site Scripting' vulnerability in WatchGuard Fireware OS allows Stored XSS via the spamBlocker module. This vulnerability requires an authenticated administrator session to a locally managed Firebox...

CVE-2025-4805 WatchGuard Firebox Stored Cross-Site-Scripting (XSS) Vulnerability in Acces Portal Configuration

A stored cross-site scripting XSS vulnerability exists in the management interface of WatchGuard Firebox appliances via the Access Portal configuration. An authenticated remote attacker with administrator privileges could exploit this vulnerability to execute arbitrary JavaScript code in the...

CVE-2025-4805 WatchGuard Firebox Stored Cross-Site-Scripting (XSS) Vulnerability in Acces Portal Configuration

A stored cross-site scripting XSS vulnerability exists in the management interface of WatchGuard Firebox appliances via the Access Portal configuration. An authenticated remote attacker with administrator privileges could exploit this vulnerability to execute arbitrary JavaScript code in the...

CVE-2025-4804 WatchGuard Firebox Stored Cross-Site-Scripting (XSS) Vulnerability in Hotpot Configuration

Improper Neutralization of Input During Web Page Generation XSS or 'Cross-site Scripting' vulnerability in WatchGuard Fireware OS allows Stored XSS via the spamBlocker module. This vulnerability requires an authenticated administrator session to a locally managed Firebox...

CVE-2025-4804

CVE-2025-4804 affects WatchGuard Fireware OS on Firebox devices, with a Stored XSS via the spamBlocker module. Affected versions are 12.0 through 12.11.1; exploitation requires an authenticated administrator session on a locally managed Firebox. Root cause is improper neutralization of input duri...