[CVE-2025-32818] SonicWall Sonicos Versions 7.1.x and 8.0.x
bishopfox.com | blog | CVE-2025-32818 | #denial-of-service | #vulnerability | #firewall | #sonicwall | #cve-2025-32818 | #ssl-vpn
Summary
Bishop Fox found an unauthenticated DoS in SonicWall's SSL VPN (CVE-2025-32818): crafted API requests crash and reboot NSv appliances, taking the VPN offline. Patch to 7.2.0/8.0.1 or disable it.
- CVE
- CVE-2025-32818
- Published
- Collected
--- id: 3879 title: "[CVE-2025-32818] SonicWall Sonicos Versions 7.1.x and 8.0.x" cve: CVE-2025-32818 source_domain: bishopfox.com source_url: "https://bishopfox.com/blog/sonicwall-sonicos-versions-7-1-x-and-8-0-x" published_at: "2025-04-24 00:00" tags: ["denial-of-service", "vulnerability", "firewall", "sonicwall", "cve-2025-32818", "ssl-vpn"] phying_url: "https://phying.com/item/3879" lang: en --- # [CVE-2025-32818] SonicWall Sonicos Versions 7.1.x and 8.0.x ## Summary Bishop Fox found an unauthenticated DoS in SonicWall's SSL VPN (CVE-2025-32818): crafted API requests crash and reboot NSv appliances, taking the VPN offline. Patch to 7.2.0/8.0.1 or disable it. ## Intelligence Metadata - **Sources:** bishopfox.com - **CVE:** CVE-2025-32818 - **Published:** 2025-04-24 00:00 - **Original:** https://bishopfox.com/blog/sonicwall-sonicos-versions-7-1-x-and-8-0-x - **Phying News:** https://phying.com/item/3879