what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New

LISTSERV 17 Cross Site Scripting

LISTSERV 17 Cross Site Scripting
Posted Jan 17, 2023
Authored by Shaunt D

LISTSERV version 17 suffers from a cross site scripting vulnerability.

tags | exploit, xss
advisories | CVE-2022-39195
SHA-256 | a9a8b415b7acc7283581ad2d0efab8879f10d354798b0bb5cf0f33f5654b7d78

LISTSERV 17 Cross Site Scripting

Change Mirror Download
# Exploit Title: LISTSERV 17 - Reflected Cross Site Scripting (XSS)
# Exploit Author: Shaunt D
# Vendor Homepage: https://www.lsoft.com/
# Version: 17
# Tested on: Windows Server 2019
# CVE : CVE-2022-39195

A reflected cross-site scripting (XSS) vulnerability in the LISTSERV 17 web interface allows remote attackers to inject arbitrary JavaScript or HTML via the "c" parameter.

To reproduce, please visit

http://localhost/scripts/wa.exe?TICKET=test&c=%3Cscript%3Ealert(1)%3C/script%3E
(or whichever URL you can use for testing instead of localhost).

The "c" parameter will reflect any value given onto the page.

# Solution

This vulnerability can be mitigated by going under "Server Administration" to "Web Templates" and editing the BODY-LCMD-MESSAGE web template. Change &+CMD; to &+HTMLENCODE(&+CMD;); .
Login or Register to add favorites

File Archive:

February 2023

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Feb 1st
    11 Files
  • 2
    Feb 2nd
    9 Files
  • 3
    Feb 3rd
    5 Files
  • 4
    Feb 4th
    0 Files
  • 5
    Feb 5th
    0 Files
  • 6
    Feb 6th
    9 Files
  • 7
    Feb 7th
    0 Files
  • 8
    Feb 8th
    0 Files
  • 9
    Feb 9th
    0 Files
  • 10
    Feb 10th
    0 Files
  • 11
    Feb 11th
    0 Files
  • 12
    Feb 12th
    0 Files
  • 13
    Feb 13th
    0 Files
  • 14
    Feb 14th
    0 Files
  • 15
    Feb 15th
    0 Files
  • 16
    Feb 16th
    0 Files
  • 17
    Feb 17th
    0 Files
  • 18
    Feb 18th
    0 Files
  • 19
    Feb 19th
    0 Files
  • 20
    Feb 20th
    0 Files
  • 21
    Feb 21st
    0 Files
  • 22
    Feb 22nd
    0 Files
  • 23
    Feb 23rd
    0 Files
  • 24
    Feb 24th
    0 Files
  • 25
    Feb 25th
    0 Files
  • 26
    Feb 26th
    0 Files
  • 27
    Feb 27th
    0 Files
  • 28
    Feb 28th
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Hosting By
Rokasec
close