CVE-2023-40460

Improper input leads to DoS

Description

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.

Category

7.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.00%
Vendor Advisory sierrawireless.com
Affected: SierraWireless ALEOS
Published at:
Updated at:

References

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

Frequently Asked Questions

What is the severity of CVE-2023-40460?
CVE-2023-40460 has been scored as a high severity vulnerability.
How to fix CVE-2023-40460?
To fix CVE-2023-40460, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-40460 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-40460 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-40460?
CVE-2023-40460 affects SierraWireless ALEOS.
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