CVE-2019-11688 json
An issue was discovered in ASUSTOR exFAT Driver through 1.0.0.r20.
published 2020-03-18 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-3358
- cvss
- 7.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.1%
- EPSS 1.1% chance of exploitation in 30 days, percentile 65%
- public exploits
- 0
- none known
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.
Exploit prediction
1.10% chance of exploitation in the next 30 days, higher than 65% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/mikedamm/CVEs/blob/master/CVE-2019-11688.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.4 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
| NVD | 2.0 | 8.8 | AV:N/AC:M/Au:N/C:C/I:C/A:N |
Classification
- Weakness
-
- CWE-295 Improper Certificate Validation
References
-
github.com
/mikedamm/CVEs/blob/master/CVE-2019-11688.md
exploit, third-party-advisory
-
asustor.com
/app_central/app_detail?id=776
vendor-advisory
Sources
- CVE List CVE-2019-11688
- NVD CVE-2019-11688
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.