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CVE-2010-20123

Published Aug 21, 2025 CWE-121 EPSS 0.34% (27th pctl)

Overview

CVE-2010-20123 is a known-severity vulnerability. It was published on August 21, 2025.

Technical Description

Steinberg MyMP3Player version 3.0 (build 3.0.0.67) is vulnerable to a stack-based buffer overflow when parsing .m3u playlist files. The application fails to properly validate the length of input data within the playlist, allowing a specially crafted file to overwrite critical memory structures and execute arbitrary code. This vulnerability can be exploited locally by convincing a user to open a malicious .m3u file.

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

Ref raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/mymp3player_m3u.rb Ref www.chip.de/downloads/myMP3-Player_13008621.html Ref www.exploit-db.com/exploits/11791 Ref www.exploit-db.com/exploits/14581 Ref www.exploit-db.com/exploits/16633 Ref www.fortiguard.com/encyclopedia/ips/20813/steinberg-mymp3player-buffer-overflow Ref www.vulncheck.com/advisories/steinburg-mymp3player-buffer-overflow Ref raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/mymp3player_m3u.rb Ref www.exploit-db.com/exploits/11791 Ref www.exploit-db.com/exploits/16633

Frequently Asked Questions

What is CVE-2010-20123?

CVE-2010-20123 is a known-severity vulnerability. It was published on August 21, 2025.

How severe is CVE-2010-20123?

CVSS score information is not yet available for this vulnerability. Check back as the CVE record is updated by NVD analysts.

How do I fix or remediate CVE-2010-20123?

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-2010-20123?

CyberStrike's AI-powered security agents can automatically detect CVE-2010-20123 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.

How CyberStrike Helps

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HackBrowser

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