AUGUST 4, 2026
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Case File

CVE-2022-26259

HIGH · CVSS 7.8 EPSS 2.38%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-03-28 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.8. It may lead to a denial-of-service condition.

CVE
CVE-2022-26259
Severity
HIGH
CVSS
7.8
EPSS
2.38%

Original NVD Description

A buffer over flow in Xiongmai DVR devices NBD80X16S-KL, NBD80X09S-KL, NBD80X08S-KL, NBD80X09RA-KL, AHB80X04R-MH, AHB80X04R-MH-V2, AHB80X04-R-MH-V3, AHB80N16T-GS, AHB80N32F4-LME, and NBD90S0VT-QW allows attackers to cause a Denial of Service (DoS) via a crafted RSTP request.

Related CVEs

Other vulnerabilities affecting the same vendor(s)