What is GHSA-8x3r-pmm8-3j9w?

GHSA-8x3r-pmm8-3j9w is a security advisory published by GitHub Security Advisories with High severity. Incorrect Permission Assignment for Critical Resource in the configuration loader of Duplicati...

Which CVE IDs does GHSA-8x3r-pmm8-3j9w cover?

GHSA-8x3r-pmm8-3j9w covers the following CVE IDs: CVE-2026-76159. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

GHSA-8x3r-pmm8-3j9wHigh

Incorrect Permission Assignment for Critical Resource in the configuration loader of Duplicati...

Vendor

GitHub Security Advisories

Published

September 15, 2026

Last Modified

September 15, 2026

🔗 CVE IDs covered (1)

CVE-2026-76159 →

📋 Description

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.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-76159
https://zuso.ai/advisory
https://github.com/advisories/GHSA-8x3r-pmm8-3j9w