CVE-2026-0521 – Reflected Cross-Site Scripting in PDF Export Error Message

CVE ID : CVE-2026-0521

Published : Feb. 6, 2026, 6:17 a.m. | 1 hour, 2 minutes ago

Description : A reflected cross-site scripting (XSS) vulnerability in the PDF export functionality of the TYDAC AG MAP+ solution allows unauthenticated attackers to craft a malicious URL, that if visited by a victim, will execute arbitrary JavaScript in the victim’s context. Such a URL could be delivered through various means, for instance, by sending a link or by tricking victims to visit a page crafted by the attacker.

This issue was verified in MAP+: 3.4.0.

Severity: 5.6 | MEDIUM

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