CVE-2026-6954 MEDIUM

CVE-2026-6954: Multiple vulnerabilities in Intermark IT's WebControl CMS

Vendor Intermark It
Product WebControl CMS
Weakness CWE-79 · XSS
Published June 30, 2026
Last update June 30, 2026
View on NVD All CVEs

CVSS base score

5.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction —
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N

What the vulnerability does

01Description

Cross-Site Scripting (XSS) vulnerability in Intermark IT's WebControl CMS v3.5. This vulnerability allows an attacker to execute JavaScript code or inject a dynamic iframe into the victim’s browser by sending a malicious URL via the 'urlDestino' parameter in '/portal.do'. This vulnerability can be exploited to steal sensitive user data, such as session cookies, display phishing interfaces, or perform actions on the user’s behalf.

Key dates

02Disclosure timeline

June 30, 2026 CVE published
June 30, 2026 Record updated