Vulnerability Description
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 restricted to local execution. Attacks of this nature are highly complex. The exploitation appears to be difficult. The exploit has been published and may be used. Upgrading to version 8.7.4 addresses this issue. Upgrading the affected component is advised. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
CVSS Score
LOW
Related Weaknesses (CWE)
References
- https://github.com/0truust/iperius-backup-security-advisories/blob/main/advisori
- https://vuldb.com/?ctiid.353123
- https://vuldb.com/?id.353123
- https://vuldb.com/?submit.774218
- https://www.iperiusbackup.com/download-software-backup.aspx
FAQ
What is CVE-2026-4823?
CVE-2026-4823 is a vulnerability with a CVSS score of 2.5 (LOW). 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 info...
How severe is CVE-2026-4823?
CVE-2026-4823 has been rated LOW with a CVSS base score of 2.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-4823?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.