What is CVE-2024-43685?

CVE-2024-43685 is a critical-severity vulnerability in Microchip Timeprovider 4100, classified under Insufficient Session Expiration. CVSS score: 9.8/10. Published 2024-10-04.

How severe is CVE-2024-43685?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Microchip Timeprovider 4100

CVE-2024-43685

Improper Authentication vulnerability in Microchip TimeProvider 4100 (login modules) allows Session Hijacking.This issue affects TimeProvider 4100: from 1.0 before 2.4.7.

EPSS: 0.004 (34.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Microchip Timeprovider 4100 — versions 1.0
Microchip Timeprovider_4100
Microchip Timeprovider_4100_firmware

Weakness classification (CWE)

CWE-613 — Insufficient Session Expiration

References

dc3f6da9-85b5-4a73-84a2-2ec90b40fca5 (vendor-advisory, Vendor Advisory)
dc3f6da9-85b5-4a73-84a2-2ec90b40fca5 (Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2024-43685?: CVE-2024-43685 is a critical-severity vulnerability in Microchip Timeprovider 4100, classified under Insufficient Session Expiration. CVSS score: 9.8/10. Published 2024-10-04.
How severe is CVE-2024-43685?: Critical severity. CVSS v3 base score is 9.8 out of 10.