CVSS 4.0
5.6 mediumCVSS:4.0/AV:P/AC:H/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:NCVE-2026-89172
Medium (5.6). EPSS 0.2% chance of exploitation in the next 30 days.
Improper protection of physical side channels vulnerability in Microchip AN1044, Microchip AN953, and Microchip SW300052.
This issue affects AN1044: through A; AN953: through A; SW300052: through 2.6.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 9% of CVEs (scores of 2026-10-31)
- CWE
- CWE-1300
- Published
- Modified
- Record from
- the NVD, synced
References
- https://www.microchip.com/en-us/application-notes/an1044
- https://www.microchip.com/en-us/application-notes/an953
- https://www.microchip.com/en-us/development-tool/sw300052
- https://www.microchip.com/en-us/solutions/technologies/embedded-security/how-to-report-potential-product-security-vulnerabilities/side-channel-attack-an1044-an953-sw300052-cryptographic-algorithms