Information disclosure in Enter Software Iperius Backup
CVE-2026-4823
A flaw has been found in Enter Software Iperius Backup up to 8.7.3. Affected by this vulnerability is an unknown functionality of the component NTLM2 Handler. Executing a manipulation can lead to information disclosure. The attack is restr…
Vulnerability class: Information Disclosure
EPSS: 0.000 (0.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 2.5 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Enter Software Iperius Backup — versions 8.7.0, 8.7.1, 8.7.2
Weakness classification (CWE)
References
- VDB-353123 | Enter Software Iperius Backup NTLM2 information disclosure (vdb-entry)
- VDB-353123 | CTI Indicators (IOB, IOC, TTP) (signature, permissions-required)
- Submit #774218 | Enter Software Iperius Backup <= 8.7.2 Authentication Bypass by Capture-replay (third-party-advisory)
- cna@vuldb.com (exploit)
- cna@vuldb.com (patch)
Frequently asked questions
- What is CVE-2026-4823?
- CVE-2026-4823 is a low-severity vulnerability in Enter Software Iperius Backup, classified under Information Disclosure. CVSS score: 2.5/10. Published 2026-03-25.
- How severe is CVE-2026-4823?
- Low severity. CVSS v3 base score is 2.5 out of 10.