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CVE-2024-53704 — SonicWall SonicOS SSLVPN Improper Authentication Vulnerability

Known ransomware use CISA KEV listed Added February 18, 2025 Remediate by March 11, 2025

Description

SonicWall SonicOS contains an improper authentication vulnerability in the SSLVPN authentication mechanism that allows a remote attacker to bypass authentication.

Required action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Notes

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0003 ; https://nvd.nist.gov/vuln/detail/CVE-2024-53704

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