Open Redirection Vulnerabilities in Eventum v3.3.4

Information

Advisory by Netsparker (now Invicti)
Name: Open Redirection Vulnerabilities in Eventum
Affected Software: Eventum
Affected Versions: v3.3.4
Homepage: https://github.com/eventum
Vulnerability: Open Redirection
Severity: Medium
Status: Fixed
CVSS Score (3.0): CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Invicti Advisory Reference: NS-18-021

Technical Details

URL: http://app.scan/ScanApp/eventum/htdocs/clock_status.php?current_page=http://r87.com/?app.scan/
Parameter Name: current_page
Parameter Type: GET
Attack Pattern: http://r87.com/?app.scan/

URL: http://app.scan/ScanApp/eventum/htdocs/select_project.php?url=http://r87.com/?app.scan/
Parameter Name: url
Parameter Type: GET
Attack Pattern: http://r87.com/?app.scan/

For more information on Open Redirection vulnerabilities read the article on Open Redirection vulnerabilities.

Advisory Timeline

13th February 2018- First Contact
22nd April 2018 – Vendor Fixed
30th November 2018 – Advisory Released

Credits & Authors

These issues have been discovered by Omar Kurt while testing Invicti Web Application Security Scanner.

About Invicti

Invicti Security is transforming the way web applications are secured. Invicti empowers organizations in every industry to scale their overall security operations, make the best use of their security resources, and engage developers in helping to improve their overall security posture.