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TI-2024-29288 Aliases CVE-2024-43685GHSA-mwp3-45p3-xq9x

Session token fixation in TimeProvider 4100

Priority MEDIUM 40CWE-613Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Passive
Attack complexity
High
Attack requirements
Present
Impact type
Security bypass
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-613.

Summary

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

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0044 38th percentileScored 2026-11-07
Fix Fixed TimeProvider 4100 (Microchip): 2.4.7

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
MicrochipTimeProvider 41001.0 to before 2.4.72.4.7Patch availableCNA
  • TimeProvider 4100 VendorMicrochip Affected 1.0 to before 2.4.7 Fixed in 2.4.7 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:microchip:timeprovider_4100_firmware:*:*:*:*:*:*:*:*1.0 to before 2.4.7VulnerableMicrochip
cpe:2.3:h:microchip:timeprovider_4100:-:*:*:*:*:*:*:*not specified by NVDRunning onMicrochip
  • cpe:2.3:o:microchip:timeprovider_4100_firmware:*:*:*:*:*:*:*:* Versions 1.0 to before 2.4.7 Vulnerable ·Microchip
  • cpe:2.3:h:microchip:timeprovider_4100:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microchip

Remediation

  • Fix · CNA TimeProvider 4100 (Microchip) Fixed in 2.4.7

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Microchip TimeProvider 4100 2.4.7

    5 records Highest priority Priority MEDIUM 2 MEDIUM, 3 LOW

    Other records, highest priority first

    • TI-2024-08405 Remote code Execution inTimeProvider® 4100Priority MEDIUM 55
    • TI-2024-29289 Reflected XSS in TimeProvider 4100 chart componentPriority LOW 39
    • TI-2024-29286 Improper verification of the Host header in TimeProvider 4100Priority LOW 39
    Show all 5 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-43685
  2. 2026-10-03 Alias added: GHSA-mwp3-45p3-xq9x

References

Advisory 2

  • TI-2024-08405 Remote code Execution inTimeProvider® 4100 CVSS 4.0HIGH 8.5
  • TI-2025-30306 RCE on restore configuration password CVSS 4.0HIGH 8.9
  • TI-2025-30305 RCE on backup configuration password CVSS 4.0HIGH 8.9
  • TI-2024-29289 Reflected XSS in TimeProvider 4100 chart component CVSS 4.0MEDIUM 5.4
  • TI-2024-29287 Cross-Site Request Forgery vulnerability in TimeProvider 4100 CVSS 4.0HIGH 8.7
  • TI-2024-29286 Improper verification of the Host header in TimeProvider 4100 CVSS 4.0HIGH 8.7
See all 11 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences