Vulnerability Report

CVE-2017-7282

Title: Unitrends Enterprise Backup Path Traversal / LFI

Arbitrary File Access

Proof Of Concept

No public PoC currently indexed for CVE-2017-7282.

CWE Category CWE-200

Published Date Apr 20, 2017

Modified Date May 13, 2026

Exploit Status Not Found

Score 5.5 CVSS v3.0

Exploit Probability (EPSS)

7.53%

Vulnerability Summary

CVE-2017-7282: An issue was discovered in Unitrends Enterprise Backup before 9.1.1. The function downloadFile in api/includes/restore.php blindly accepts any filename passed to /api/restore/download as valid. This allows an authenticated attacker to read any file in the filesystem that the web server has access to, aka Local File Inclusion (LFI).

Impacted Vendors

unitrends 1

Reference Links

https://rhinosecuritylabs.com/research/remote-code-execution-bug-hunting-chapter-2/ https://support.unitrends.com/UnitrendsBackup/s/article/ka640000000CcWGAA0/000005558?r=1 https://rhinosecuritylabs.com/research/remote-code-execution-bug-hunting-chapter-2/ https://support.unitrends.com/UnitrendsBackup/s/article/ka640000000CcWGAA0/000005558?r=1

CVSS v3.0

Source Entity [email protected]

Severity MEDIUM

5.5

Attack Vector

LOCAL

Complexity

LOW

Privileges

N/A

Interaction

REQUIRED

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

RAW VECTOR CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

CVSS v2.0

Source Entity [email protected]

Severity HIGH

7.1

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:C/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns