Cross-site scripting (XSS) vulnerability in Invision Power Services IPS Community Suite (aka Invision Power Board, IPB, or Power Board) 4.x before 4.0.12.1 allows remote authenticated users to inject arbitrary web script or HTML via the eventlocation[address] array parameter to calendar/submit/.

Invision Power Services (IPS) Community Suite 4.1.19.2 and earlier has stored XSS in the Announcements, allowing privilege escalation from an Invision Power Board moderator to an admin. An attack uses the announcecontent parameter in an index.php?/modcp/announcements/&action=create request. This is related to the "<> Source" option.

Cross-site scripting (XSS) vulnerability in admin/sources/classes/bbcode/custom/defaults.php in Invision Power Board (IP.Board) 3.1.2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Invision Power Services (IPS) Community Suite 4.1.19.2 and earlier has a composite of Stored XSS and Information Disclosure issues in the attachments feature found in User CP. This can be triggered by any Invision Power Board user and can be used to gain access to moderator/admin accounts. The primary cause is the ability to upload an SVG document with a crafted attribute such an onload; however, full path disclosure is required for exploitation.

SQL injection vulnerability in the IPS Connect service (interface/ipsconnect/ipsconnect.php) in Invision Power Board (aka IPB or IP.Board) 3.3.x and 3.4.x through 3.4.7 before 20141114 allows remote attackers to execute arbitrary SQL commands via the id[] parameter.

Multiple SQL injection vulnerabilities in Invision Power Board (IPB or IP.Board) 3.0.0, 3.0.1, and 3.0.2 allow remote attackers to execute arbitrary SQL commands via the (1) searchterm parameter to admin/applications/core/modulespublic/search/search.php and (2) aid parameter to admin/applications/core/modulespublic/global/lostpass.php. NOTE: on 20090818, the vendor patched 3.0.2 without changing the version number.

Invision Power Services IPS Community Suite (aka Invision Power Board, IPB, or Power Board) before 4.0.12.1 allows remote attackers to cause a denial of service (loop and memory consumption) via a crafted URL.

Multiple cross-site scripting (XSS) vulnerabilities in Carbon Communities 2.4 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) Redirect parameter to login.asp and the (2) OrderBy parameter to membersend.asp.

Multiple SQL injection vulnerabilities in Carbon Communities 2.4 and earlier allow remote attackers to execute arbitrary SQL commands via the (1) ID parameter to events.asp, the (2) UserName parameter to getpassword.asp, and possibly an unspecified parameter to (3) optionUpdate.asp in an edit action.

Invision Power Board (aka IPB or IP.Board) 2.x through 3.0.4, when Internet Explorer 5 is used, allows XSS via a .txt attachment.

Invision Power Board before 3.3.1 fails to sanitize user-supplied input which could allow remote attackers to obtain sensitive information or execute arbitrary code by uploading a malicious file.

Invision Power Board (IPB) through 3.x allows admin account takeover leading to code execution.

Cross-site scripting (XSS) vulnerability in Invision Power IP.Board (aka IPB or Power Board) 3.4.x through 3.4.6 allows remote attackers to inject arbitrary web script or HTML via the HTTP Referer header to admin/install/index.php.

SQL injection vulnerability in Invision Power Board (aka IPB or IP.Board) before 3.4.6 allows remote attackers to execute arbitrary SQL commands via the cId parameter.

Cross-site scripting (XSS) vulnerability in Invision Power IP.Board (aka IPB or Power Board) 3.3.x and 3.4.x through 3.4.6, as downloaded before 20140424, or IP.Nexus 1.5.x through 1.5.9, as downloaded before 20140424, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

applications/core/modules/front/system/content.php in Invision Power Services IPS Community Suite (aka Invision Power Board, IPB, or Power Board) before 4.1.13, when used with PHP before 5.4.24 or 5.5.x before 5.5.8, allows remote attackers to execute arbitrary code via the contentclass parameter.

Invision Power Services (IPS) Community Suite before 4.1.9 makes session hijack easier by relying on the PHP uniqid function without the moreentropy flag. Attackers can guess an Invision Power Board session cookie if they can predict the exact time of cookie generation.

A Server-Side Request Forgery (SSRF) vulnerability in IPS Community Suite before 4.6.2 allows remote authenticated users to request arbitrary URLs or trigger deserialization via phar protocol when generating class names dynamically. In some cases an exploitation is possible by an unauthenticated user.

Invision Community (aka IPS Community Suite) before 4.6.0 allows eval-based PHP code injection by a moderator because the IPS\cms\modules\front\pages\builder::previewBlock method interacts unsafely with the IPS\Theme::runProcessFunction method.