Unspecified vulnerability in Interchange before 5.4.2 allows remote attackers to cause an unspecified denial of service (possibly server hang) via crafted HTTP requests.

Unspecified vulnerability in Interchange before 5.6.0 and before 5.5.2 allows remote attackers to cause a denial of service via crafted HTTP requests. NOTE: this might overlap CVE-2007-2635.

Interchange before 5.0.1 allows remote attackers to "expose the content of arbitrary variables" and read or modify sensitive SQL information via an HTTP request ending with the "__SQLUSER__" string.

SQL injection vulnerability in Interchange before 4.8.9 allows remote attackers to execute arbitrary SQL commands via unknown vectors.

SQL injection vulnerability in pages/forum/submit.html in Interchange 4.9.3 up to 5.2.0 allows remote attackers to execute arbitrary SQL commands via unknown vectors.

Unspecified vulnerability in Interchange 5.0.1 allows attackers 4.9.3, 5.0 before 5.0.2, and 5.2, when a catalog has been created using the (1) "mike", (2) "standard", or (3) "foundation" demo, allows attackers to inject Interchange Tag Language (ITL) elements into the forum/submit.html page.