Privilege escalation in Stablebit Drivepool
CVE-2026-19191
A security vulnerability has been detected in StableBit DrivePool 2.3.13.1687. This vulnerability affects unknown code of the file C:\Program Files\StableBit\DrivePool\DrivePool.Service.exe of the component DrivePoolService. Such manipulation leads to permission issues. The attack must be carried out locally. The exploit has been disclosed publicly and may be used.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.002 (5.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 5th percentile — 5.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Stablebit Drivepool — versions 2.3.13.1687
Weakness classification (CWE)
References
- vuldb.com/vuln/386709 (vdb-entry)
- vuldb.com/vuln/386709/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-19191 (third-party-advisory)
- vuldb.com/submit/864539 (third-party-advisory)
- winslow1984.com/books/cve-collection/page/stablebit-drivepool-23131687-local-pr… (exploit)
Frequently asked questions
- What is CVE-2026-19191?
- CVE-2026-19191 is a high-severity vulnerability in Stablebit Drivepool, classified under Incorrect Privilege Assignment. CVSS score: 7.8/10. Published 2026-08-07.
- How severe is CVE-2026-19191?
- High severity. CVSS v3 base score is 7.8 out of 10.