AUGUST 4, 2026
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Case File

CVE-2020-21554

HIGH · CVSS 8.1 EPSS 1.50%

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

CyberRota Analysis

AI analysis pending.

CVE
CVE-2020-21554
Severity
HIGH
CVSS
8.1
EPSS
1.50%

Original NVD Description

A File Deletion vulnerability exists in TinyShop 3.1.1 in the back_list parameter in controllers\admin.php, which could let a malicious user delete any file such as install.lock to reinstall cms.