CVE-2010-20123

HIGH

Steinberg MyMP3Player <3.0.0.67 - Buffer Overflow

Title source: llm

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.

Exploits (4)

exploitdb WORKING POC VERIFIED
by Metasploit · rubylocalwindows
https://www.exploit-db.com/exploits/16633
exploitdb WORKING POC VERIFIED
by Oh Yaw Theng · pythonlocalwindows
https://www.exploit-db.com/exploits/14581
exploitdb WORKING POC VERIFIED
by n3w7u · perllocalwindows
https://www.exploit-db.com/exploits/11791
metasploit WORKING POC GOOD
by n3w7u, m_101 · rubypocwin
https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/fileformat/mymp3player_m3u.rb

Scores

CVSS v4 8.4
EPSS 0.0347
EPSS Percentile 87.6%
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Details

CWE
CWE-121
Status published
Products (1)
Steinberg/MyMP3Player < 3.0.0.67
Published Aug 21, 2025
Tracked Since Feb 18, 2026