CVE-2024-43685
CRITICALMicrochip TimeProvider 4100 Firmware 1.0-2.4.6 - Session Hijacking via Insufficient Session Expiration
Title source: llmDescription
Improper Authentication vulnerability in Microchip TimeProvider 4100 (login modules) allows Session Hijacking.This issue affects TimeProvider 4100: from 1.0 before 2.4.7.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-session-token-fixation
Third Party Advisory third-party-advisory
https://www.gruppotim.it/it/footer/red-team.html
Scores
CVSS v3
9.8
EPSS
0.0043
EPSS Percentile
33.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-613
Status
published
Products (1)
microchip/timeprovider_4100_firmware
1.0 - 2.4.7
Published
Oct 04, 2024
Tracked Since
Feb 18, 2026