AUGUST 4, 2026
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Case File

CVE-2021-26397

HIGH · CVSS 7.1 EPSS 0.18%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-05-09 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.1. See the original NVD description below for full technical details.

CVE
CVE-2021-26397
Severity
HIGH
CVSS
7.1
EPSS
0.18%

Original NVD Description

Insufficient address validation, may allow an attacker with a compromised ABL and UApp to corrupt sensitive memory locations potentially resulting in a loss of integrity or availability.

Related CVEs

Other vulnerabilities affecting the same vendor(s)