CVE-2024-4760

6.3 MEDIUM 0.2% exploit odds No fix listed Other Device

What it is

A voltage glitch during the startup of EEFC NVM controllers on Microchip SAM E70/S70/V70/V71, SAM G55, SAM 4C/4S/4N/4E, and SAM 3S/3N/3U microcontrollers allows access to the memory bus via the debug interface even if the security bit is set.

At a glance

Exploitability: Can be exploited with physical access without logging in, but needs a user to act. High risk of data exposure, data tampering, service disruption.
Exploit odds: 0.2% chance of exploitation in the next 30 days (EPSS).
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2024-05-16 13:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 08:02 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 0.2% in the next 30 days (EPSS).
Severity: 6.3 MEDIUM (CVSS).
Fix: none linked yet, which raises it.

Details

Published: 2024-05-16 13:15 UTC
Last modified: 2026-06-17 08:02 UTC
Exploit probability: 0.2% · EPSS, next 30 days
Weakness: CWE-1247
Record status: Deferred

Attack profile CVSS 3.1 · 6.3

Attack vector: Physical
Complexity: High
Privileges needed: None
User interaction: Required
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

Raw vector

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

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2024-4760.md and follow it. Check whether this project is affected by CVE-2024-4760. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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References

NVD record · CVE.org record