Orangescrum 1.8.0 Cross-Site Scripting via Authenticated Endpoints

Advisories

severity: medium
date: December 23, 2025
Affecting: orangescrum 1.8.0
CVE: CVE-2021-47716
CWE: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVSS: 5.1
CVSS V4 Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
References: ExploitDB-50554
Official Orangescrum Product Homepage
Credit: Hubert Wojciechowski
Description: Orangescrum 1.8.0 contains multiple cross-site scripting vulnerabilities that allow authenticated attackers to inject malicious scripts through various input parameters. Attackers can exploit parameters like 'projid', 'CS_message', and 'name' to execute arbitrary JavaScript code in victim's browsers by submitting crafted payloads through application endpoints.