BugTraq
Back to list
|
Post reply
Serendipity: Account Hijacking / CSRF Vulnerability
Sep 29 2005 12:58PM
enji infosys tuwien ac at
(1 replies)
Re: Serendipity: Account Hijacking / CSRF Vulnerability
Sep 29 2005 06:04PM
kreon (kre0n mail ru)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On 29 Sep 2005 12:58:48 -0000
enji (at) infosys.tuwien.ac (dot) at [email concealed] wrote:
> An attacker is able to change the username and password of a logged-in
> user (and can therefore hijack his account) by tricking the user into
> clicking a link to a page with the following contents:
But where is a bug? I've finded one - no "old password" checking in
profile changing module.
Trick with the form is working for many engines, where is no
HTTP_REFERER cheking.
So, I think, this is a global vulnerability for all CMS where is no "old
password" checking while password changing.
- ------------
ìÅÇËÏÊ óÍÅÒÔÉ!
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.6 (GNU/Linux)
iD8DBQFDPCysSSlR205n6aMRAoZTAJ0dTjHUbhM864pVlXexwg0/7bLdBQCcCWBZ
6TAfcqkkEGNyRY6RcX7a1kY=
=fw8k
-----END PGP SIGNATURE-----
[ reply ]
Privacy Statement
Copyright 2010, SecurityFocus
Hash: SHA1
On 29 Sep 2005 12:58:48 -0000
enji (at) infosys.tuwien.ac (dot) at [email concealed] wrote:
> An attacker is able to change the username and password of a logged-in
> user (and can therefore hijack his account) by tricking the user into
> clicking a link to a page with the following contents:
But where is a bug? I've finded one - no "old password" checking in
profile changing module.
Trick with the form is working for many engines, where is no
HTTP_REFERER cheking.
So, I think, this is a global vulnerability for all CMS where is no "old
password" checking while password changing.
- ------------
ìÅÇËÏÊ óÍÅÒÔÉ!
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.6 (GNU/Linux)
iD8DBQFDPCysSSlR205n6aMRAoZTAJ0dTjHUbhM864pVlXexwg0/7bLdBQCcCWBZ
6TAfcqkkEGNyRY6RcX7a1kY=
=fw8k
-----END PGP SIGNATURE-----
[ reply ]