CVE-2023-40460

5.4 mediumEPSS 0.5%

Medium (5.4) in sierrawireless aleos. EPSS 0.5% chance of exploitation in the next 30 days.

The ACEManager component of ALEOS 4.16 and earlier does not validate uploaded file names and types, which could potentially allow an authenticated user to perform client-side script execution within ACEManager, altering the device functionality until the device is restarted.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 42% of CVEs (scores of 2026-10-31)
CWEs: CWE-79, CWE-434
Published: 2023-12-04
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

sierrawireless:aleos

References

https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2023-006/#sthash.5ZcnyPM1.dpbs
https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2023-006/#sthash.5ZcnyPM1.dpbs

Check your stack JSON