# AMI vulnerabilities Source: https://junglewise.ai/threats/vendors/ami Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/vendors/ami.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 16 vulnerabilities in AMI: 4 in the last 7 days and 10 in the last 90 days, 1 of them critical and 1 exploited in the wild. The most recent, CVE-2026-66335, was published on 10 November 2026. 5 vulnerabilities in the last four weeks, up from none in the four before. 2 technologies have a page of their own. ## Counts - Last 7 days: 4 - Last 30 days: 4 - Last 90 days: 10 - All time: 16 (1 critical, 1 exploited in the wild) ## About AMI American Megatrends International, a provider of firmware and system management software for computing systems. ## Latest AMI vulnerabilities - [CVE-2026-66335: AMI APTIO V heap-based buffer overflow in BIOS](https://junglewise.ai/threats/cve-2026-66335-ami-aptiov-contains-vulnerabilities-in-bios-where-privileged) (info, published 10 Nov 2026) - [CVE-2026-66334: AMI APTIOV out-of-bounds write in BIOS](https://junglewise.ai/threats/cve-2026-66334-ami-aptiov-contains-vulnerabilities-in-bios-where-privileged) (info, published 10 Nov 2026) - [CVE-2026-66333: AMI APTIOV out-of-bounds read in BIOS firmware](https://junglewise.ai/threats/cve-2026-66333-ami-aptiov-contains-vulnerabilities-in-bios-where-privileged) (info, published 10 Nov 2026) - [CVE-2026-66332: AMI APTIOV out-of-bounds read in BIOS](https://junglewise.ai/threats/cve-2026-66332-ami-aptiov-contains-a-vulnerability-in-bios-where-a-privileged) (info, published 10 Nov 2026) - [CVE-2026-0893: AMI APTIOV BIOS information disclosure](https://junglewise.ai/threats/cve-2026-0893-ami-aptiov-contains-a-vulnerability-in-bios-where-an-attacker-may) (info, published 13 Oct 2026) - [CVE-2025-58774: AMI APTIOV buffer overflow in BIOS](https://junglewise.ai/threats/cve-2025-58774-ami-aptiov-contains-vulnerabilities-in-bios-where-users-may-cause) (info, published 13 Oct 2026) - [CVE-2025-58773: AMI APTIOV BIOS out-of-bounds write](https://junglewise.ai/threats/cve-2025-58773-ami-aptiov-contains-vulnerabilities-in-bios-where-users-may-cause) (info, published 13 Oct 2026) - [CVE-2025-58772: AMI APTIOV BIOS buffer overflow via local access](https://junglewise.ai/threats/cve-2025-58772-ami-aptiov-contains-vulnerabilities-in-bios-where-users-may-cause) (info, published 13 Oct 2026) - [CVE-2025-58771: AMI APTIOV integer overflow in BIOS](https://junglewise.ai/threats/cve-2025-58771-ami-aptiov-contains-vulnerabilities-in-bios-where-users-may-cause) (info, published 13 Oct 2026) - [CVE-2026-33197: AMI APTIOV input validation vulnerability in BIOS](https://junglewise.ai/threats/cve-2026-33197-ami-aptiov-input-validation-vulnerability-in-bios) (info, published 8 Sep 2026) - [CVE-2025-58770: APTIOV contains a vulnerability in BIOS where a user may cause “Improper Handling of Insufficient Permissions or…](https://junglewise.ai/threats/cve-2025-58770-aptiov-contains-a-vulnerability-in-bios-where-a-user-may-cause) (high, CVSS 8.8, published 12 Dec 2025) - [CVE-2025-33044: APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Restriction of Operations within the…](https://junglewise.ai/threats/cve-2025-33044-aptiov-contains-a-vulnerability-in-bios-where-an-attacker-may) (high, CVSS 7.8, published 14 Oct 2025) - [CVE-2025-22833: APTIOV contains a vulnerability in BIOS where an attacker may cause a Buffer Copy without Checking Size of Input by…](https://junglewise.ai/threats/cve-2025-22833-aptiov-contains-a-vulnerability-in-bios-where-an-attacker-may) (high, CVSS 7.3, published 14 Oct 2025) - [CVE-2025-22832: APTIOV contains a vulnerability in BIOS where an attacker may cause an Out-of-bounds Write by local. Successful…](https://junglewise.ai/threats/cve-2025-22832-aptiov-contains-a-vulnerability-in-bios-where-an-attacker-may) (high, CVSS 7.8, published 14 Oct 2025) - [CVE-2025-22831: APTIOV contains a vulnerability in BIOS where an attacker may cause an Out-of-bounds Write by local. Successful…](https://junglewise.ai/threats/cve-2025-22831-aptiov-contains-a-vulnerability-in-bios-where-an-attacker-may) (high, CVSS 7.8, published 14 Oct 2025) - [CVE-2024-54085: AMI MegaRAC SPx authentication bypass in Redfish Host Interface](https://junglewise.ai/threats/cve-2024-54085-ami-megarac-spx-authentication-bypass-in-redfish-host-interface) (critical, exploited in the wild, CVSS 10, published 25 Jun 2025) ## Most severe AMI vulnerabilities - [CVE-2024-54085: AMI MegaRAC SPx authentication bypass in Redfish Host Interface](https://junglewise.ai/threats/cve-2024-54085-ami-megarac-spx-authentication-bypass-in-redfish-host-interface) (critical, exploited in the wild, CVSS 10, published 25 Jun 2025) - [CVE-2025-58770: APTIOV contains a vulnerability in BIOS where a user may cause “Improper Handling of Insufficient Permissions or…](https://junglewise.ai/threats/cve-2025-58770-aptiov-contains-a-vulnerability-in-bios-where-a-user-may-cause) (high, CVSS 8.8, published 12 Dec 2025) - [CVE-2025-33044: APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Restriction of Operations within the…](https://junglewise.ai/threats/cve-2025-33044-aptiov-contains-a-vulnerability-in-bios-where-an-attacker-may) (high, CVSS 7.8, published 14 Oct 2025) - [CVE-2025-22832: APTIOV contains a vulnerability in BIOS where an attacker may cause an Out-of-bounds Write by local. Successful…](https://junglewise.ai/threats/cve-2025-22832-aptiov-contains-a-vulnerability-in-bios-where-an-attacker-may) (high, CVSS 7.8, published 14 Oct 2025) - [CVE-2025-22831: APTIOV contains a vulnerability in BIOS where an attacker may cause an Out-of-bounds Write by local. Successful…](https://junglewise.ai/threats/cve-2025-22831-aptiov-contains-a-vulnerability-in-bios-where-an-attacker-may) (high, CVSS 7.8, published 14 Oct 2025) - [CVE-2025-22833: APTIOV contains a vulnerability in BIOS where an attacker may cause a Buffer Copy without Checking Size of Input by…](https://junglewise.ai/threats/cve-2025-22833-aptiov-contains-a-vulnerability-in-bios-where-an-attacker-may) (high, CVSS 7.3, published 14 Oct 2025) - [CVE-2026-33197: AMI APTIOV input validation vulnerability in BIOS](https://junglewise.ai/threats/cve-2026-33197-ami-aptiov-input-validation-vulnerability-in-bios) (info, published 8 Sep 2026) - [CVE-2026-0893: AMI APTIOV BIOS information disclosure](https://junglewise.ai/threats/cve-2026-0893-ami-aptiov-contains-a-vulnerability-in-bios-where-an-attacker-may) (info, published 13 Oct 2026) - [CVE-2025-58774: AMI APTIOV buffer overflow in BIOS](https://junglewise.ai/threats/cve-2025-58774-ami-aptiov-contains-vulnerabilities-in-bios-where-users-may-cause) (info, published 13 Oct 2026) - [CVE-2025-58772: AMI APTIOV BIOS buffer overflow via local access](https://junglewise.ai/threats/cve-2025-58772-ami-aptiov-contains-vulnerabilities-in-bios-where-users-may-cause) (info, published 13 Oct 2026) ## Vulnerabilities per week 5 vulnerabilities in the last four weeks, up from none in the four before. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 1 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 5 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 4 | 0 | 0 | ## AMI technologies - [AMI APTIOV](https://junglewise.ai/threats/technologies/aptiov): 9 vulnerabilities - [AMI Aptio V](https://junglewise.ai/threats/technologies/aptio-v): 6 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "AMI vulnerabilities", https://junglewise.ai/threats/vendors/ami, 13 November 2026.