Multiple buffer overflows in TrackerCam 5.12 and earlier allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) an HTTP request with a long User-Agent header or (2) a long argument to an arbitrary PHP script.

Directory traversal vulnerability in ComGetLogFile.php3 for TrackerCam 5.12 and earlier allows remote attackers to read arbitrary files via ".." sequences and (1) "/" slash), (2) "\" (backslash), or (3) hex-encoded characters in the fn parameter.

Cross-site scripting (XSS) vulnerability in TrackerCam 5.12 and earlier allows remote attackers to inject arbitrary HTML or web script via the login request, which is recorded in a log file but not properly handled when the administrator views the log file.

TrackerCam 5.12 and earlier allows remote attackers to read log files via the fn parameter in a direct request to the ComGetLogFile.php3 script.

TrackerCam 5.12 and earlier allows remote attackers to cause a denial of service (crash) via (1) a large number of connections with a negative Content-Length header, possibly triggering an integer signedness error, or (2) a large amount of data.