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CVE-2021-47785

9.8 · CRITICAL

Ether MP3 CD Burner 1.3.8 contains a buffer overflow vulnerability in the registration name field that allows remote code execution.

Published Jan 16, 2026CWE-787EPSS 0.91%

Overview

CVE-2021-47785 is a critical-severity vulnerability. It was published on January 16, 2026 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Ether MP3 CD Burner 1.3.8 contains a buffer overflow vulnerability in the registration name field that allows remote code execution. Attackers can craft a malicious payload to overwrite SEH handlers and execute a bind shell on port 3110 by exploiting improper input validation.

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.

References

Refdownload.cnet.com/mp3avimpegwmvrm-to-audio-cd-burner/3000-2646_4-10658515.htmlRefwww.exploit-db.com/exploits/50332Refwww.vulncheck.com/advisories/ethermpcdburner-buffer-overflow-sehRefwww.exploit-db.com/exploits/50332

How CyberStrike helps

Frequently asked questions

What is CVE-2021-47785?

CVE-2021-47785 is a critical-severity vulnerability. It was published on January 16, 2026 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2021-47785?

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2021-47785?

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-2021-47785?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2021-47785 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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