AUGUST 4, 2026
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Case File

CVE-2021-26220

HIGH · CVSS 8.1 EPSS 1.18%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-02-08 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.1. See the original NVD description below for full technical details.

CVE
CVE-2021-26220
Severity
HIGH
CVSS
8.1
EPSS
1.18%

Original NVD Description

The ezxml_toxml function in ezxml 0.8.6 and earlier is vulnerable to OOB write when opening XML file after exhausting the memory pool.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2022-30045 MEDIUM CVE-2021-31598 HIGH CVE-2021-31348 MEDIUM CVE-2021-31347 MEDIUM CVE-2021-31229 MEDIUM CVE-2021-30485 MEDIUM