RISK EVALUATION. Successful exploitation of these vulnerabilities could allow an attacker to perform remote code execution to take full control of the device, steal credentials through a cross site scripting attack, or crash the device being accessed through a denial-of-service attack.
Loop with Unreachable Exit Condition vulnerability in Sierra Wireless, Inc ALEOS could potentially allow a remote attacker to trigger a Denial-of-Service condition for ACEManager without impairing other router functions.
CVE-2023-40458 has been assigned to this vulnerability.
The ACEManager component of ALEOS 4.16 and earlier does not adequately perform input sanitization during authentication, which could potentially result in a Denial-of-Service condition for ACEManager without impairing other router functions.
ACEManager recovers from the DoS condition by restarting within ten seconds of becoming unavailable.
CVE-2023-40459 has been assigned to this vulnerability.
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.
CVE-2023-40460 has been assigned to this vulnerability.
The ACEManager component of ALEOS 4.16 and earlier allows an authenticated user with Administrator privileges to access a file upload field which does not fully validate the file name, creating a Stored Cross-Site Scripting condition.
CVE-2023-40461 has been assigned to this vulnerability.
The ACEManager component of ALEOS 4.16 and earlier does not perform input sanitization during authentication, which could potentially result in a Denial-of-Service condition for ACEManager without impairing other router functions.
CVE-2023-40462 has been assigned to this vulnerability.
When configured in debugging mode by an authenticated user with administrative privileges, ALEOS 4.16 and earlier store the SHA512 hash of the common root password for that version in a directory accessible to a user with root privileges or equivalent access.
CVE-2023-40463 has been assigned to this vulnerability.
Several versions of ALEOS, including ALEOS 4.16.0, use a hardcoded SSL certificate and private key.
An attacker with access to these items could potentially perform a man in the middle attack between the ACEManager client and ACEManager server.
CVE-2023-40464 has been assigned to this vulnerability.
3.4 RESEARCHER. Daniel dos Santos and Stanislav Dashevskyi of Forescout Technologies reported these vulnerabilities to CISA. 4.
When remote access is required, use more secure methods, such as Virtual Private Networks, recognizing VPNs may have vulnerabilities and should be updated to the most current version available.
No known public exploitation specifically targeting these vulnerabilities has been reported to CISA at this time.
This Cyber News was published on www.cisa.gov. Publication date: Thu, 07 Dec 2023 17:00:27 +0000