Check Point Reference: | CPAI-2021-2207 |
Date Published: | 29 Aug 2024 |
Severity: | Critical |
Last Updated: | Thursday 29 August, 2024 |
Source: | |
Industry Reference: | CVE-2021-33045 |
Protection Provided by: |
Security Gateway |
Who is Vulnerable? | Dahua Security ipc-hum7xxx prior to 2.820.0000000.5.r.210705 Dahua Security ipc-hx3xxx prior to 2.800.0000000.29.r.210630 Dahua Security nvr-1xxx_firmware prior to 4.001.0000005.1.r.210709 Dahua Security nvr-2xxx_firmware prior to 4.001.0000000.1.r.210710 Dahua Security nvr-4xxx_firmware prior to 4.001.0000005.1.r.210713 Dahua Security nvr-5xxx_firmware prior to 4.001.0000000.0.r.210710 Dahua Security nvr-6xx_firmware prior to 4.001.0000001.1.r.210716 Dahua Security vth-542xh_firmware prior to 4.500.0000002.0.r.210715 Dahua Security vto-65xxx_firmware prior to 4.300.0000004.0.r.210715 Dahua Security vto-75x95x_firmware prior to 4.300.0000003.0.r.210714 Dahua Security xvr-4x08_firmware prior to 4.001.0000001.1.r.210709 Dahua Security xvr-4x04_firmware prior to 4.001.0000001.1.r.210709 Dahua Security xvr-5x04_firmware prior to 4.001.0000003.1.r.210710 Dahua Security xvr-5x08_firmware prior to 4.001.0000003.1.r.210710 Dahua Security xvr-5x16_firmware prior to 4.001.0000003.1.r.210710 Dahua Security xvr-7x16_firmware prior to 4.001.0000003.1.r.210710 Dahua Security xvr-7x32_firmware prior to 4.001.0000003.1.r.210710 |
Vulnerability Description | An authentication bypass vulnerability exists in Dahua Security products. Successful exploitation of this vulnerability would allow remote attackers to gain unauthorized access into the affected system. |
This protection detects attempts to exploit this vulnerability.
In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.
This protection's log will contain the following information:
Attack Name: Web Server Enforcement Violation.
Attack Information: Dahua Security Multiple Products Authentication Bypass (CVE-2021-33045)