Vulnerability in Enter Software Iperius Backup
CVE-2026-4822
A vulnerability was detected in Enter Software Iperius Backup up to 8.7.3. Affected is an unknown function of the file C:\ProgramData\IperiusBackup\Jobs\ of the component Backup Service. Performing a manipulation results in creation of tem…
EPSS: 0.000 (0.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.0 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Enter Software Iperius Backup — versions 8.7.0, 8.7.1, 8.7.2
Weakness classification (CWE)
References
- VDB-353122 | Enter Software Iperius Backup Backup Service temp file (vdb-entry)
- VDB-353122 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
- Submit #774209 | Enter Software Iperius Backup <= 8.7.2 Creation of Temporary File in Directory with Insecure Permission (third-party-advisory)
- cna@vuldb.com (exploit)
- cna@vuldb.com (patch)
Frequently asked questions
- What is CVE-2026-4822?
- CVE-2026-4822 is a high-severity vulnerability in Enter Software Iperius Backup, classified under Insecure Temporary File. CVSS score: 7.0/10. Published 2026-03-25.
- How severe is CVE-2026-4822?
- High severity. CVSS v3 base score is 7.0 out of 10.