Secunia

fRoGGz has reported some vulnerabilities in PwsPHP, which can be exploited by malicious people to conduct cross-site scripting, spoofing and SQL injection attacks, and bypass certain security restrictions.

1) Input passed to the "month", "annee", "chaine_search", "auteur_search" and "nbractif" parameters in "index.php", the "id" parameter in "profil.php" and the "mb_lettre" and "lettre" parameters in "memberlist.php" isn't 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 a vulnerable site.

2) Input passed to the "id" parameter in "profil.php" isn't properly sanitised before being used in a SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.

3) An error in the cookie handling can be exploited to spoof identities via a specially crafted cookie.

4) An error in the file upload handling in the admin panel, can be exploited to upload certain files without authentication.

It is also possible to disclose the full path to "modules/admin/" by accessing it directly.

Solution
Update to version 1.2.3.

Provided and/or discovered by
fRoGGz, SecuBox Labs

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