What’s Vulnerable › Vulnerabilities

CVE-2018-13787

• Severity: medium (CVSS 6.7 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-07-09 · updated 2026-06-17

Description

Certain Supermicro X11S, X10, X9, X8SI, K1SP, C9X299, C7, B1, A2, and A1 products have a misconfigured Descriptor Region, allowing OS programs to modify firmware.

Affected products

• Supermicro A1Sa Firmware: all versions
• Supermicro A1Sai1 Firmware: all versions
• Supermicro A1Sai Firmware: all versions
• Supermicro A1Sam Firmware: all versions
• Supermicro A1Srm Firmware: all versions
• Supermicro A2San Firmware: all versions
• Supermicro A2Sap Firmware: all versions
• Supermicro A2Sav Firmware: all versions
• Supermicro B10Drg Firmware: all versions
• Supermicro B10Dri Firmware: all versions
• Supermicro B10Drt Firmware: all versions
• Supermicro B1Dri Firmware: all versions
• Supermicro B1Sa4 Firmware: all versions
• Supermicro B1Sd2Tf Firmware: all versions
• Supermicro C7B250 Firmware: all versions
• Supermicro C7H270 Firmware: all versions
• Supermicro C7Q270 Firmware: all versions
• Supermicro C7X99Oc Firmware: all versions
• Supermicro C7Z170 Firmware: all versions
• Supermicro C7Z170O Firmware: all versions
• Supermicro C7Z170Oce Firmware: all versions
• Supermicro C7Z270C Firmware: all versions
• Supermicro C7Z270Cg Firmware: all versions
• Supermicro C7Z270L Firmware: all versions
• Supermicro C7Z270M Firmware: all versions
• Supermicro C7Z270P Firmware: all versions
• Supermicro C7Z370I Firmware: all versions
• Supermicro C7Z370L Firmware: all versions
• Supermicro C7Z87Oc Firmware: all versions
• Supermicro C7Z97Mf Firmware: all versions

References

• https://blog.eclypsium.com/2018/06/07/firmware-vulnerabilities-in-supermicro-systems/
• https://www.bleepingcomputer.com/news/security/firmware-vulnerabilities-disclosed-in-supermicro-server-products/
• https://www.supermicro.com/support/security_Intel-SA-00088.cfm?pg=X10#tab
• https://blog.eclypsium.com/2018/06/07/firmware-vulnerabilities-in-supermicro-systems/
• https://www.bleepingcomputer.com/news/security/firmware-vulnerabilities-disclosed-in-supermicro-server-products/
• https://www.supermicro.com/support/security_Intel-SA-00088.cfm?pg=X10#tab

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