CVE-2020-15518

PoC —

CVSS 3.1

8.8 high

EPSS

<1%p61

Published

Jul 3, 2020 (Jul 3, 2020)

Modified

Jun 17, 2026

Description

VeeamFSR.sys in Veeam Availability Suite before 10 and Veeam Backup & Replication before 10 has no device object DACL, which allows unprivileged users to achieve total control over filesystem I/O requests.

Vendors: veeam
Products: veeam availability suite, veeam backup \& replication
Weakness: CWE-862
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.0%)

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