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CVE-2026-112174 Iperius Backup LPE: Detection & IOCs

Low-privilege users can launch programs as Administrator via Iperius Backup 8.8.3 dialogs; 8.8.9 fixes it. 9 detection rules, 7 IOCs, a free Splunk SPL rule.

Read the full threat intel for CVE-2026-112174 Iperius Backup LPE: Detection & IOCs →

Chapters

  1. 0:00The hookA 9.3 flaw lets local users escalate privileges.
  2. 0:05The storyOnly when the service runs as Administrator.
  3. 0:11Attack pathReported, a low-privilege local account is enough.
  4. 0:28AttributionNo threat actor is attributed.
  5. 0:33Indicators of compromiseNo malicious indicators were published.
  6. 0:38MITRE ATT&CK techniques4 ATT&CK techniques, from initial access to stealth.
  7. 0:43Remediation3 steps now: Identify hosts running Iperius Backup.
  8. 0:50Detection rules9 detection rules, in SPL, KQL and Sigma.
Transcript

0:00A 9.3 flaw lets local users escalate privileges.

0:05Only when the service runs as Administrator.

0:08Vendor fixed it in 8.8.9.

0:12Reported, a low-privilege local account is enough.

0:15The elevated GUI is insufficiently isolated.

0:18Native dialogs launch programs inheriting elevation.

0:22Commands can then execute as SYSTEM or Administrator.

0:29No threat actor is attributed. Confidence: low.

0:33No malicious indicators were published.

0:394 ATT&CK techniques, from initial access to stealth.

0:443 steps now: Identify hosts running Iperius Backup.

0:519 detection rules, in SPL, KQL and Sigma.

0:56Threadlinqs. The unified security engineering platform.