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Vulnerabilities

Vulnerability · CVE-2025-7704

Supermicro BMC Insyde SMASH shell program has a stacked-based overflow vulnerability

Published Nov 13, 2025 · catalog updated Nov 13, 2025 · SMCI SYS-111C-NR

Last checked Nov 3, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-7704. EPSS is 0.25%. Act only if a listed version of SMCI SYS-111C-NR is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.4
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.25%
Remediation
Advisory link
Affected products
vendor SMCI SYS-111C-NR 1.04.11

Supermicro BMC Insyde SMASH shell program has a stacked-based overflow vulnerability

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor SMCI SYS-111C-NR 1.04.111.04.11

How to fix CVE-2025-7704

  • No stored fix

    No vendor fix text is stored. Use the linked advisory before you change production.

  • Version check

    Seen in 1.04.11

  • Advisory

    Open the cve_org record and follow its fix.

  • Official advisories

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-7704. EPSS is 0.25%. Act only if a listed version of SMCI SYS-111C-NR is installed.

Which versions are affected?

Compare what you have installed with SMCI SYS-111C-NR 1.04.11 1.04.11. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.25%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Nov 13, 2025 · EUVD

    Detected

    Supermicro BMC Insyde SMASH shell program has a stacked-based overflow vulnerability

  2. Nov 13, 2025 · EUVD

    Updated

    Supermicro BMC Insyde SMASH shell program has a stacked-based overflow vulnerability

Sources

  • CVE.orgVulnerability recordCVE-2025-7704

    Official CVE identifier

    cve.org
  • EUVDVulnerability recordEUVD-2025-163786

    Supermicro BMC Insyde SMASH shell program has a stacked-based overflow vulnerability

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 3, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • CVE.orgOct 25, 2026
  • EUVDOct 25, 2026