CVE-2020-9502

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Some Dahua products with Build time before December 2019 have Session ID predictable vulnerabilities. During normal user access, an attacker can use the predicted Session ID to construct a data packet to attack the device.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-330

Affected software

No affected versions have been published.

Timeline

Published: May 13, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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