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Bugzero Cross-Site Scripting Vulnerabilities
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Secunia Advisory:
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SA19492
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Release Date:
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2006-04-03
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Last Update:
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2006-08-03
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Popularity:
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4,728 views
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Critical:
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Less critical
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Impact:
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Cross Site Scripting
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Where:
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From remote
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Solution Status:
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Partial Fix
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| Software: | Bugzero 4.x
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Subscribe:
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Instant alerts on relevant vulnerabilities 
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| CVE reference: | CVE-2006-1580
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Description:
Some vulnerabilities have been discovered in Bugzero, which can be exploited by malicious people to conduct cross-site scripting attacks.
1) Input passed to the "msg" parameter in various scripts (login.jsp, main.jsp, and query.jsp) and the "entryId" parameter in edit.jsp is not properly sanitised before being returned to users. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of a vulnerable site.
2) Input passed to the "projectId" parameter in edit.jsp and the "error" parameter in error.jsp is not properly sanitised before being returned in error messages to users. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of a vulnerable site.
The vulnerabilities have been confirmed in version 4.3.1-0158. Other versions may also be affected.
Solution:
The vulnerabilities have been partially fixed in version 4.3.7-0165.
Edit the source code to ensure that input is properly sanitised.
Provided and/or discovered by:
1) r0t
Changelog:
2006-04-04: Added CVE reference.
2006-08-03: Updated "Solution" section.
Original Advisory:
1) http://pridels.blogspot.com/2006/04/bugzero-xss-vuln.html
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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