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CVE-2020-37246

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CVE-2020-37246

Published: May 16, 2026

Modified: May 18, 2026

PUBLISHED

CVSS v3.1

6.2

MEDIUM

Description

Supsystic Backup 2.3.9 contains a local file inclusion vulnerability that allows unauthenticated attackers to read and delete arbitrary files by manipulating the download path parameter. Attackers can modify the download parameter in admin.php requests with directory traversal sequences to access sensitive files like /etc/passwd or delete files via the removeAction parameter.

VendorProductVersions

Supsystic

Backup

affected
2.3.9

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

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CVE-2020-37246 | MEDIUM (6.2) - Security Vulnerability | QwikSec