In-Reply-To: <20040421103632.8258.qmail@xxxxxxxxxxxxxxxxxxxxx> >Received: (qmail 26376 invoked from network); 21 Apr 2004 20:40:00 -0000 >Received: from outgoing2.securityfocus.com (HELO outgoing.securityfocus.com) (205.206.231.26) > by mail.securityfocus.com with SMTP; 21 Apr 2004 20:40:00 -0000 >Received: from lists2.securityfocus.com (lists2.securityfocus.com [205.206.231.20]) > by outgoing.securityfocus.com (Postfix) with QMQP > id EEF39143805; Wed, 21 Apr 2004 22:32:37 -0600 (MDT) >Mailing-List: contact bugtraq-help@xxxxxxxxxxxxxxxxx; run by ezmlm >Precedence: bulk >List-Id: <bugtraq.list-id.securityfocus.com> >List-Post: <mailto:bugtraq@xxxxxxxxxxxxxxxxx> >List-Help: <mailto:bugtraq-help@xxxxxxxxxxxxxxxxx> >List-Unsubscribe: <mailto:bugtraq-unsubscribe@xxxxxxxxxxxxxxxxx> >List-Subscribe: <mailto:bugtraq-subscribe@xxxxxxxxxxxxxxxxx> >Delivered-To: mailing list bugtraq@xxxxxxxxxxxxxxxxx >Delivered-To: moderator for bugtraq@xxxxxxxxxxxxxxxxx >Received: (qmail 3881 invoked from network); 21 Apr 2004 09:08:27 -0000 >Date: 21 Apr 2004 10:36:32 -0000 >Message-ID: <20040421103632.8258.qmail@xxxxxxxxxxxxxxxxxxxxx> >Content-Type: text/plain >Content-Disposition: inline >Content-Transfer-Encoding: binary >MIME-Version: 1.0 >X-Mailer: MIME-tools 5.411 (Entity 5.404) >From: JQ <idiosyncrasie@xxxxxxxxx> >To: bugtraq@xxxxxxxxxxxxxxxxx >Subject: Advanced Guestbook 2.2 -- SQL Injection Exploit > > > >The widely-used Advanced Guestbook 2.2 webapplication (PHP, MySQL) appears vulnerable to SQL Injection granting the attacker administrator access. The attack is very simple and consists of inputting the following password string leaving the username entry blank: > >') OR ('a' = 'a > >Regards, > >JQ > Upgrading an installation of Advanced Guestbook 2.2 to version 2.3.1 will fix this vulnerability.
