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Vulnerability record · CVE-2019-19642 · published 8 December 2019

CVE-2019-19642: Supermicro x8sti-f bios os command injection vulnerability

Supermicro · X8sti F Bios

On SuperMicro X8STi-F motherboards with IPMI firmware 2.06 and BIOS 02.68, the Virtual Media feature allows OS Command Injection by authenticated attackers who can send HTTP requests to the IPMI IP address. This requires a POST to /rpc/setvmdrive.asp with shell metacharacters in ShareHost or ShareName. The attacker can achieve a persistent backdoor.

8.8 CVSS 3.1 High EPSS 19% · top 2.8% CWE-78 · OS command injection
8.8CVSS 3.1 base score, v2 9.0
19%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
2References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

On SuperMicro X8STi-F motherboards with IPMI firmware 2.06 and BIOS 02.68, the Virtual Media feature allows OS Command Injection by authenticated attackers who can send HTTP requests to the IPMI IP address. This requires a POST to /rpc/setvmdrive.asp with shell metacharacters in ShareHost or ShareName. The attacker can achieve a persistent backdoor.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.dark-sec.net/2019/12/supermicro-ipmi-exploitation.html ExploitThird Party Advisory
https://www.dark-sec.net/2019/12/supermicro-ipmi-exploitation.html ExploitThird Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2019-19642), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.