CVE-2026-4822

Summary

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 temporary file with insecure permissions. The attack is only possible with local access. A high degree of complexity is needed for the attack. The exploitability is told to be difficult. The exploit is now public and may be used. Upgrading to version 8.7.4 is able to address this issue. It is recommended 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.

Affected Software

VendorProductVersion RangeStatus
Enter SoftwareIperius Backup8.7.0affected
Enter SoftwareIperius Backup8.7.1affected
Enter SoftwareIperius Backup8.7.2affected
Enter SoftwareIperius Backup8.7.3affected
Enter SoftwareIperius Backup8.7.4unaffected

Weaknesses

  • CWE-378: Creation of Temporary File With Insecure Permissions
  • CWE-377: Insecure Temporary File

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References