CVE-2011-0513

Status: ModifiedHigh (7.2)—💥 Exploit

DCR.sys driver in SecurStar DriveCrypt 5.4, 5.3, and earlier allows local users to execute arbitrary code via a crafted argument to the 0x00073800 IOCTL.

CVSS

Version: 2.0
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Base score: 7.2

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 0.97%
Percentile among all scored CVEs: 61
Score date: 10/7/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

💥 Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

Published on Exploit-DB · DriveCrypt 5.3 - Local Kernel Ring0 SYSTEM (1/11/2011)

Affected technologies (1)

Securstar — Drivecrypt

CWEs

CWE-20

References

Raw JSON (NVD)

Show

{
  "id": "CVE-2011-0513",
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          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
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  "lastModified": "2026-06-16T23:27:32.373",
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