Security Vulnerabilities
An improper authorization vulnerability in Fireware OS's Access Portal reverse proxy allows an authenticated, low-privileged Access Portal user to access other web applications they are not authorized for by sending a specially crafted request for a different resource which they are authorized to access.
CVSS Score
6.0
EPSS Score
0.003
Published
2026-09-30
A NULL pointer dereference vulnerability in Fireware OS's NetFlow packet-processing feature allows a remote, unauthenticated attacker to cause a denial of service by sending a specially crafted IPv6 packet.
CVSS Score
8.2
EPSS Score
0.004
Published
2026-09-30
A code injection vulnerability in WatchGuard Fireware OS's BOVPN Over TLS client configuration handling allows an attacker who controls the remote VPN server to execute arbitrary commands as root on the connecting Firebox.
CVSS Score
9.2
EPSS Score
0.004
Published
2026-09-30
An integer underflow vulnerability in the WatchGuard Fireware OS IKEv2 daemon (iked) allows a remote, unauthenticated attacker to crash the process by sending a specially crafted encrypted IKEv2 message negotiated with an AES-GCM cipher suite.
CVSS Score
8.2
EPSS Score
0.004
Published
2026-09-30
A deserialization of untrusted data vulnerability in WatchGuard Fireware OS's SAML single sign-on session handling (samld) allows an attacker who has already obtained the ability to write files on the appliance to execute arbitrary code in the context of the samld service by causing samld to load a maliciously crafted session file.
CVSS Score
7.5
EPSS Score
0.004
Published
2026-09-30
A path traversal vulnerability in the Fireware OS WebUI management agent allows an authenticated administrator to read or list arbitrary files on the local filesystem by sending a specially crafted management request.
CVSS Score
8.2
EPSS Score
0.004
Published
2026-09-30
An uncontrolled resource consumption vulnerability in Fireware OS's diagnostic tasks feature allows a low-privileged, authenticated user to cause a denial of service of the system's diagnostic tools by repeatedly starting and aborting a specially crafted diagnostic task through the web UI.
CVSS Score
7.1
EPSS Score
0.002
Published
2026-09-30
Incorrect authorization in WebView in Google Chrome on on Android prior to 154.0.8037.92 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Low)
CVSS Score
7.5
EPSS Score
0.003
Published
2026-09-29
Type confusion in V8 in Google Chrome prior to 154.0.8037.92 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
CVSS Score
8.8
EPSS Score
0.003
Published
2026-09-29
Cross-site scripting in WebUI in Google Chrome prior to 154.0.8037.92 allowed a remote attacker to bypass web origin policy into a privileged page via a crafted HTML page. (Chromium security severity: High)
CVSS Score
6.1
EPSS Score
0.002
Published
2026-09-29