Multiple cross-site scripting (XSS) vulnerabilities in NatterChat 1.12 allow remote attackers to inject arbitrary web script or HTML via the (1) txtUsername parameter to registerDo.asp, as invoked from register.asp, or (2) txtRoomName parameter to room_new.asp. NOTE: these issues might be resultant from XSS in SQL error messages.

The PDF XSS protection feature in ModSecurity before 2.5.8 allows remote attackers to cause a denial of service (Apache httpd crash) via a request for a PDF file that does not use the GET method.

Google Chrome 2.0.x lets modifications to the global object persist across a page transition, which makes it easier for attackers to conduct Universal XSS attacks via unspecified vectors.

Google Chrome 1.0.x does not cancel timeouts upon a page transition, which makes it easier for attackers to conduct Universal XSS attacks by calling setTimeout to trigger future execution of JavaScript code, and then modifying document.location to arrange for JavaScript execution in the context of an arbitrary web site. NOTE: this can be leveraged for a remote attack by exploiting a chromehtml: argument-injection vulnerability.

Argument injection vulnerability in the chromehtml: protocol handler in Google Chrome before 1.0.154.59, when invoked by Internet Explorer, allows remote attackers to determine the existence of files, and open tabs for URLs that do not satisfy the IsWebSafeScheme restriction, via a web page that sets document.location to a chromehtml: value, as demonstrated by use of a (1) javascript: or (2) data: URL. NOTE: this can be leveraged for Universal XSS by exploiting certain behavior involving persistence across page transitions.

Multiple cross-site scripting (XSS) vulnerabilities in Ignite Realtime Openfire 3.6.2 allow remote attackers to inject arbitrary web script or HTML via the (1) log parameter to (a) logviewer.jsp and (b) log.jsp; (2) search parameter to (c) group-summary.jsp; (3) username parameter to (d) user-properties.jsp; (4) logDir, (5) maxTotalSize, (6) maxFileSize, (7) maxDays, and (8) logTimeout parameters to (e) audit-policy.jsp; (9) propName parameter to (f) server-properties.jsp; and the (10) roomconfig_roomname and (11) roomconfig_roomdesc parameters to (g) muc-room-edit-form.jsp. NOTE: this can be leveraged for arbitrary code execution by using XSS to upload a malicious plugin.

Cross-site scripting (XSS) vulnerability in Web Dynpro (WD) in the SAP NetWeaver portal, when Internet Explorer 7.0.5730 is used, allows remote attackers to inject arbitrary web script or HTML via a crafted URI, which causes the XSS payload to be reflected in a text/plain document.

The server for 53KF Web IM 2009 Home, Professional, and Enterprise editions relies on client-side protection mechanisms against cross-site scripting (XSS), which allows remote attackers to conduct XSS attacks by using a modified client to send a crafted IM message, related to the msg variable.

Cross-site scripting (XSS) vulnerability in the XSS filter (framework/Text_Filter/Filter/xss.php) in Horde Application Framework 3.2.2 and 3.3, when Internet Explorer is being used, allows remote attackers to inject arbitrary web script or HTML via unknown vectors related to style attributes.

The XSS Filter in Microsoft Internet Explorer 8.0 Beta 2 does not recognize attack patterns designed to operate against web pages that are encoded with utf-7, which allows remote attackers to bypass the XSS protection mechanism and conduct XSS attacks by injecting crafted utf-7 content. NOTE: the vendor reportedly disputes this issue, stating "Behaviour is by design.

Microsoft Internet Explorer 8.0 Beta 2 relies on the XDomainRequestAllowed HTTP header to authorize data exchange between domains, which allows remote attackers to bypass the product's XSS Filter protection mechanism, and conduct XSS and cross-domain attacks, by injecting this header after a CRLF sequence, related to "XDomainRequest Allowed Injection (XAI)." NOTE: the vendor has reportedly stated that the XSS Filter intentionally does not attempt to "address every conceivable XSS attack scenario."

The XSS Filter in Microsoft Internet Explorer 8.0 Beta 2 does not properly handle some HTTP headers that appear after a CRLF sequence in a URI, which allows remote attackers to bypass the XSS protection mechanism and conduct XSS or redirection attacks, as demonstrated by the (1) Location and (2) Set-Cookie HTTP headers. NOTE: the vendor has reportedly stated that the XSS Filter intentionally does not attempt to "address every conceivable XSS attack scenario."

The XSS Filter in Microsoft Internet Explorer 8.0 Beta 2 disables itself upon encountering a certain X-XSS-Protection HTTP header, which allows remote attackers to bypass the XSS protection mechanism and conduct XSS attacks by injecting this header after a CRLF sequence. NOTE: the vendor has reportedly stated that the XSS Filter intentionally does not attempt to "address every conceivable XSS attack scenario."

The XSS Filter in Microsoft Internet Explorer 8.0 Beta 2 allows remote attackers to bypass the XSS protection mechanism and conduct XSS attacks via a CRLF sequence in conjunction with a crafted Content-Type header, as demonstrated by a header with a utf-7 charset value. NOTE: the vendor has reportedly stated that the XSS Filter intentionally does not attempt to "address every conceivable XSS attack scenario."

The XSS Filter in Microsoft Internet Explorer 8.0 Beta 2 allows remote attackers to bypass the XSS protection mechanism and conduct XSS attacks by injecting data at two different positions within an HTML document, related to STYLE elements and the CSS expression property, aka a "double injection."

MyBB (aka MyBulletinBoard) 1.4.2 does not properly handle an uploaded file with a nonstandard file type that contains HTML sequences, which allows remote attackers to cause that file to be processed as HTML by Internet Explorer's content inspection, aka "Incomplete protection against MIME-sniffing." NOTE: this could be leveraged for XSS and other attacks.

Unspecified vulnerability in Shindig-Integrator 5.x, a module for Drupal, has unspecified impact and remote attack vectors related to "numerous flaws" that are not related to XSS or access control, a different vulnerability than CVE-2008-4596 and CVE-2008-4597.

The PMA_escapeJsString function in libraries/js_escape.lib.php in phpMyAdmin before 2.11.9.2, when Internet Explorer is used, allows remote attackers to bypass cross-site scripting (XSS) protection mechanisms and conduct XSS attacks via a NUL byte inside a "</script" sequence.

Mozilla Firefox 2.0.0.14, and other versions before 2.0.0.17, allows remote attackers to bypass cross-site scripting (XSS) protection mechanisms and conduct XSS attacks via HTML-escaped low surrogate characters that are ignored by the HTML parser, as demonstrated by a "jav&#56325ascript" sequence, aka "HTML escaped low surrogates bug."

Mozilla Firefox before 2.0.0.17 and 3.x before 3.0.2, Thunderbird before 2.0.0.17, and SeaMonkey before 1.1.12 allow remote attackers to bypass cross-site scripting (XSS) protection mechanisms and conduct XSS attacks via byte order mark (BOM) characters that are removed from JavaScript code before execution, aka "Stripped BOM characters bug."