High severity · published Oct 4, 2024
CVE-2024-43684
Cross-Site Request Forgery vulnerability in TimeProvider 4100
8.8
CVSS
0.2%
EPSS
No
On KEV
Description
Cross-Site Request Forgery (CSRF) vulnerability in Microchip TimeProvider 4100 allows Cross Site Request Forgery, Cross-Site Scripting (XSS).This issue affects TimeProvider 4100: from 1.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 11% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
T4
TimeProvider 4100 · Microchip
1.0 through 2.4.7 · source: vendor
T4
Timeprovider 4100 Firmware · Microchip
1.0 before 2.4.7 · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-43684
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-43684
Third Party Advisory
https://www.gruppotim.it/it/footer/red-team.html
www.microchip.com
https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/timeprovider-4100-grandmaster-cross-site-request-forgery
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