CVE-2024-43687

HIGH EPSS 50.8%
Published Oct 4, 20241y ago · Modified Jun 17, 20261w ago
7.7 CVSS 4.0
High
Find Similar
Published Oct 4, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Microchip TimeProvider 4100 (banner config modules) allows Cross-Site Scripting (XSS).This issue affects TimeProvider 4100: from 1.0 before 2.4.7.

CVSS Details

Base Score
7.7
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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:P/AU:Y/R:U/V:D/RE:X/U:Green
Attack Vector Adjacent
Attack Complexity High
Privileges Required None
User Interaction None
Scope P

Threat Intelligence

EPSS Exploit Probability
50.8% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

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
    ExploitThird Party Advisory
  • microchip.com https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-stored-xss-vulnerability-in-banner
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.