CVE-2026-76159 — Duplicati for Windows - Incorrect Permission Assignment for Critical Resource

CVE-2026-76159

Duplicati for Windows - Incorrect Permission Assignment for Critical Resource PUBLISHED

Description (CNA)

Incorrect Permission Assignment for Critical Resource in the configuration loader of Duplicati for Windows versions before v2.4.0.0 allows a local low-privileged attacker to escalate privileges to NT AUTHORITY\SYSTEM via an attacker-controlled preload.json file.

Affected (CNA)

Vendor / product	Versions
Duplicati / Duplicati	affected 0 before v2.4.0.0

CWE

CWE-732

References

https://zuso.ai/advisory/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.