AutoUpdater.cs in AutoUpdater.NET before 1.5.8 allows XXE.
https://github.com/ravibpatel/AutoUpdater.NET/releases/tag/v1.5.8
https://github.com/ravibpatel/AutoUpdater.NET/commit/1dc25f2bea6ea522dbac1512b5563c4746d539c3
https://www.doyler.net/security-not-included/autoupdater-net-vulnerability
Source: Mitre, NVD
Published: 2020-03-23
Updated: 2026-06-17
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.00444
