CVE-2026-4823CWE-200CWE-284

Enter Software Iperius Backup NTLM2 information disclosure

Low · published March 25, 2026

CVSS v4.0
2.0
EPSS
0%
Percentile
2.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
2.0 · LOW
Vector
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
EPSS
0.00137 · 2.8th percentile
Weaknesses
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor; CWE-284 · Improper Access Control
Published
2026-03-25T21:44Z
EPSS history
Timeline
  • 25 MAR 21:44Z
    Enter Software Iperius Backup NTLM2 information disclosure
    cvelistv5