CVE-2026-5010 in Sanoma Clickedu
Summary
A reflected Cross-Site Scripting (XSS) vulnerability has been discovered in Clickedu. This vulnerability allows an attacker to execute JavaScript code in the victim’s browser by sending them a malicious URL using the endpoint “/user.php/”. This vulnerability can be exploited to steal sensitive user data, such as session cookies, or to perform actions on the user’s behalf.
Responsible
INCIBE
Reservation
03/27/2026
Disclosure
03/27/2026
Entries
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerability | CWE | Exp | Cou | CVE |
|---|---|---|---|---|---|
| 353919 | Sanoma Clickedu URL user.php cross site scripting | 79 | Not defined | Official fix | CVE-2026-5010 |