CVE-2026-19876 Details
Description
A reflected cross-site scripting (XSS) vulnerability in the login/SSO error page of INFINITT ULite 5.0.2.1_BN48_20260528 and earlier allows an unauthenticated remote attacker to execute arbitrary JavaScript in the browser of a victim who opens a crafted link. An unsanitized request parameter is reflected without output encoding. Fixed in ULite 5.0.2.1 BN50.
A reflected cross-site scripting vulnerability has been identified in INFINITT ULite versions through 5.0.2.1_BN48_20260528. This vulnerability allows an unauthenticated remote attacker to execute arbitrary JavaScript in the browser of a victim who opens a crafted link. The issue arises because an unsanitized request parameter is reflected without proper output encoding on the login/SSO error page.
Users can upgrade to INFINITT ULite version 5.0.2.1 BN50 to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Nov 6, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.infinitt.com/contents/content.php?url=INFINITT-SA-2026-001 | [email protected] | AdvisoryRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| INFINITT ULite | <= 5.0.2.1_BN48_20260528 |
CPE
Remediation
| |
Change History
1 change record found show changes
| Date | Action | Recorded By |
|---|---|---|
| Nov 6, 2026 | New CVE Received | [email protected] |
Volerion