Multiple vulnerabilities have been discovered in Schneider Electric APC Smart-UPS that could allow for remote code execution. Schneider Electric APC Smart-UPS are devices that protect equipment and provide emergency backup power for mission-critical assets. Successful exploitation of the most severe of these vulnerabilities could allow for remote code execution within the context of the application. Depending on the privileges associated with this application, an attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.
It was discovered that libxml2 incorrectly handled certain XML files. An
attacker could use this issue to cause libxml2 to crash, resulting in a
denial of service, or possibly execute arbitrary code.
It was discovered that NBD incorrectly handled name length fields. A remote
attacker could use this issue to cause NBD to crash, resulting in a denial
of service, or possibly execute arbitrary code.
