CVE-2024-53704

An Improper Authentication vulnerability in the SSLVPN authentication mechanism allows a remote attacker to bypass authentication.

Score

CVSS 3.1 9.8 Critical

Status

Analyzed - PSIRT@sonicwall.com

Published

2025-01-09

Last modified

2026-08-04

Known exploited (CISA KEV)

since 2025-02-18, action due 2025-03-11: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Weaknesses

CWE-287

Affected products

• Sonicos (Sonicwall)

References

• https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0003
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-53704