VulnerabilityModified

CVE-2017-7282

This allows an authenticated attacker to read any file in the filesystem that the web server has access to, aka Local File Inclusion (LFI).

MEDIUM 5.5EPSS 4.28%

Does this matter?

Lower severity and a low EPSS score (4.28%). Track it; it rarely justifies an emergency change on its own.

Description

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).

CVSS 3.0: 5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS: 4.28% probability · 91th percentile
CISA KEV: Not listed
Weakness: CWE-200
Affected: unitrends/enterprise backup
Source: cve@mitre.org

References

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

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.