How to fix CVE-2025-30092?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

CVE-2025-30092

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2025-03-19 [email protected]

XSS

6.1

CVSS 3.1

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:32 vuln.today

CVE Published

Mar 19, 2025 - 21:15 nvd

MEDIUM 6.1

DescriptionNVD

Intrexx Portal Server 12.x <= 12.0.2 and 11.x <= 11.9.2 allows XSS in multiple Velocity scripts.

AnalysisAI

Intrexx Portal Server 12.x <= 12.0.2 and 11.x <= 11.9.2 allows XSS in multiple Velocity scripts. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Intrexx Portal Server 12.x <= 12.0.2 and 11.x <= 11.9.2 allows XSS in multiple Velocity scripts.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.

CVE-2025-30092 vulnerability details – vuln.today

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