AUGUST 4, 2026
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Case File

CVE-2021-3567

HIGH · CVSS 7.5 EPSS 1.14%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-03-25 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. See the original NVD description below for full technical details.

CVE
CVE-2021-3567
Severity
HIGH
CVSS
7.5
EPSS
1.14%

Original NVD Description

A flaw was found in Caribou due to a regression of CVE-2020-25712 fix. An attacker could use this flaw to bypass screen-locking applications that leverage Caribou as an input mechanism. The highest threat from this vulnerability is to system availability.

Related CVEs

Other vulnerabilities affecting the same vendor(s)