CVE-2020-13522

An exploitable arbitrary file delete vulnerability exists in SoftPerfect RAM Disk 4.1 spvve.sys driver. A specially crafted I/O request packet (IRP) can allow an unprivileged user to delete any file on the filesystem. An attacker can send a malicious IRP to trigger this vulnerability.

• CWE-269

• https://talosintelligence.com/vulnerability_reports/TALOS-2020-1121Exploit, Third Party Advisory
• https://talosintelligence.com/vulnerability_reports/TALOS-2020-1121Exploit, Third Party Advisory

Published

Aug 4, 2020

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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