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A new version (0.9.0.0 - Release Candidate 1) of the free Secunia PSI
has been released. The new version includes many new and advanced
features, which makes it even easier to stay patched.

Download and test it today:
https://psi.secunia.com/

Read more about this new version:
https://psi.secunia.com/?page=changelog

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TITLE:
Flyspray Cross-Site Scripting and User Enumeration

SECUNIA ADVISORY ID:
SA29215

VERIFY ADVISORY:
http://secunia.com/advisories/29215/

CRITICAL:
Less critical

IMPACT:
Cross Site Scripting, Exposure of system information

WHERE:
>From remote

SOFTWARE:
Flyspray 0.x
http://secunia.com/product/5995/

DESCRIPTION:
A vulnerability and a weakness have been reported in Flyspray, which
can be exploited by malicious people to conduct cross-site scripting
attacks or identify valid user accounts.

1) Input passed via the "item_summary" parameter to
"index.php?do=details" is not properly sanitised before being
returned to the user. This can be exploited to execute arbitrary HTML
and script code in a user's browser session in context of an affected
site.

2) The weakness is caused due to different error messages being
returned depending on whether an unsuccessful login attempt is
performed with a valid or invalid username. This can be exploited to
facilitate brute force attacks and obtain valid usernames.

The vulnerability and the weakness are reported in version 0.9.9.4.
Other versions may also be affected.

SOLUTION:
Update to version 0.9.9.5, which fixes vulnerability #1.

Edit the source code to ensure that a single general error message is
returned on a failed login.

PROVIDED AND/OR DISCOVERED BY:
Digital Security Research Group

ORIGINAL ADVISORY:
Flyspray:
http://flyspray.org/fsa:3

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About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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