AutoUpdater.cs in AutoUpdater.NET before 1.5.8 allows XXE.
Priority MEDIUM 47CWE-611Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub.
Summary
AutoUpdater.cs in AutoUpdater.NET before 1.5.8 allows XXE.
Why it matters now
EPSS 0.0234 83rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Autoupdater.NET.Official (NuGet): 1.5.8
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | Autoupdater.NET.Official (NuGet) | before 1.5.8 | 1.5.8 | Patch available | GHSA-75p2-hgw4-g7f7 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- Autoupdater.NET.Official (NuGet) Vendor— Affected before 1.5.8 Fixed in 1.5.8 Patch available GHSA-75p2-hgw4-g7f7
Remediation
- Fix · GHSA-75p2-hgw4-g7f7 Autoupdater.NET.Official (NuGet) Fixed in 1.5.8 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2019-20627
- 2026-10-03 Alias added: GHSA-75p2-hgw4-g7f7
References
Patch 1
Advisory 2
Sources
- CVE-2019-20627 · CVE Program
- CVE-2019-20627 · NVD
- FIRST EPSS
- GHSA-75p2-hgw4-g7f7 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences