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CVE-2025-63209

7.5 · HIGH

The ELCA Star Transmitter Remote Control firmware 1.25 for STAR150, BP1000, STAR300, STAR2000, STAR1000, STAR500, and possibly other models, contains an information disclosure vulnerability allowin…

Published Nov 19, 2025CWE-200EPSS 0.41%

Overview

CVE-2025-63209 is a high-severity vulnerability. It was published on November 19, 2025 and has a CVSS 3.1 base score of 7.5 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

The ELCA Star Transmitter Remote Control firmware 1.25 for STAR150, BP1000, STAR300, STAR2000, STAR1000, STAR500, and possibly other models, contains an information disclosure vulnerability allowing unauthenticated attackers to retrieve admin credentials and system settings via an unprotected /setup.xml endpoint. The admin password is stored in plaintext under the <p05> XML tag, potentially leading to remote compromise of the transmitter system.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Frequently asked questions

What is CVE-2025-63209?

CVE-2025-63209 is a high-severity vulnerability. It was published on November 19, 2025 and has a CVSS 3.1 base score of 7.5 (HIGH).

How severe is CVE-2025-63209?

This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2025-63209?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-63209?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2025-63209 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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