A vulnerability has been found in Enter Software Iperius Backup up to 8.7.3. Affected by this issue is some unknown functionality of the component Backup Job Configuration File Handler. The manipulation leads to improper privilege management.
The attack must be carried out locally. The attack is considered to have high complexity. The exploitation is known to be difficult.
The exploit has been disclosed to the public and may be used. Upgrading to version 8.7.4 can resolve this issue. It is advisable to upgrade the affected component.
The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Attack Parameters
Attack Vector
Local
Requires local access
Attack Complexity
High
Difficult to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service
CVSS Vector v4.0
Weakness Type (CWE)
References 5
https://github.com/0truust/iperius-backup-security-advisories/blob/main/advisor…
cna@vuldb.com
https://vuldb.com/?ctiid.353124
cna@vuldb.com
https://vuldb.com/?id.353124
cna@vuldb.com
https://vuldb.com/?submit.774220
cna@vuldb.com
https://www.iperiusbackup.com/download-software-backup.aspx
cna@vuldb.com