THREAT OPS › Threat News › [NVD] CVE-2026-4315 (MEDIUM 6.5) — A Cross-Site Request Forgery (CSRF) vulnerability in the WatchGuard Fireware OS WebUI could allow a remote attacker to trigger a denial-of-service (DoS) condition in the Fireware Web UI by convincing an authenticated administrator into visiting a malicious web page.
[NVD] CVE-2026-4315 (MEDIUM 6.5) — A Cross-Site Request Forgery (CSRF) vulnerability in the WatchGuard Fireware OS WebUI could allow a remote attacker to trigger a denial-of-service (DoS) condition in the Fireware Web UI by convincing an authenticated administrator into visiting a malicious web page.
CVE-2026-4315 CVSS: 6.5 MEDIUM Published: 2026-03-30T13:16:22.750
A Cross-Site Request Forgery (CSRF) vulnerability in the WatchGuard Fireware OS WebUI could allow a remote attacker to trigger a denial-of-service (DoS) condition in the Fireware Web UI by convincing an authenticated administrator into visiting a malicious web page.
Indicators of compromise
- CVE-2026-4315cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-4315