CVE-2024-43683

HIGH EPSS 10.7%
Published Oct 4, 20241y ago · Modified Jun 17, 20261w ago
8.7 CVSS 4.0
High
Find Similar
Published Oct 4, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Microchip TimeProvider 4100 allows XSS Through HTTP Headers.This issue affects TimeProvider 4100: from 1.0.

CVSS Details

Base Score
8.7
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:U/V:C/RE:M/U:Amber
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction P
Scope X

Threat Intelligence

EPSS Exploit Probability
10.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-601

Affected Products 2

VendorProductVersionRange
microchiptimeprovider_4100_firmware*≥1.0  –  <2.4.7
microchiptimeprovider_4100*any

References 2

  • gruppotim.it https://www.gruppotim.it/it/footer/red-team.html
    Third Party Advisory
  • microchip.com https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-improper-verification-of-host-header

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.