TI-2019-08749 Aliases CVE-2019-11688 GHSA-rwrg-27qq-qm5g

An issue was discovered in ASUSTOR exFAT Driver through 1.0.0.r20.

LOW 35CWE-295Published 2020-03-18 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: High
Impact type: Spoofing
Confidentiality · integrity · availability: High · High · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-295.

Summary

An issue was discovered in ASUSTOR exFAT Driver through 1.0.0.r20. When conducting license validation, exfat.cgi and exfatctl accept any certificate for asustornasapi.asustor.com. In other words, there is Missing SSL Certificate Validation.

Why it matters now

EPSS 0.01096 65th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

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

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPE	Versions	Role	Vendor
cpe:2.3:a:asustor:exfat_driver:1.0.0:r14::::::	1.0.0 r14	Vulnerable	ASUSTOR
cpe:2.3:a:asustor:exfat_driver:1.0.0:r15::::::	1.0.0 r15	Vulnerable	ASUSTOR
cpe:2.3:a:asustor:exfat_driver:1.0.0:r20::::::	1.0.0 r20	Vulnerable	ASUSTOR

cpe:2.3:a:asustor:exfat_driver:1.0.0:r14:*:*:*:*:*:* Versions 1.0.0 r14 Vulnerable ·ASUSTOR
cpe:2.3:a:asustor:exfat_driver:1.0.0:r15:*:*:*:*:*:* Versions 1.0.0 r15 Vulnerable ·ASUSTOR
cpe:2.3:a:asustor:exfat_driver:1.0.0:r20:*:*:*:*:*:* Versions 1.0.0 r20 Vulnerable ·ASUSTOR

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2019-11688
2026-10-03 Alias added: GHSA-rwrg-27qq-qm5g

References

Exploit 1

https://github.com/mikedamm/CVEs/blob/master/CVE-2019-11688.md

Advisory 1

https://www.asustor.com/app_central/app_detail?id=776

TI-2019-08750 An issue was discovered in ASUSTOR exFAT Driver through 1.0.0.r20. CVSS 3.1HIGH 8.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences