CVE-2011-10021
Magix Musik Maker <= v16 .mmm Stack-Based Buffer Overflow
Vexday Risk Score
36Attention
SSVC decision (CISA)
Attend
PoC available → attend closely
Exploit maturity
Functional exploit
Automatable exploit available (Nuclei/Metasploit).
CVSS 8.4EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit simPatch referenciado
Lifecycle
26 Apr 2011Metasploit module available
20 Aug 2025Published on NVD
Recommendation: Plan a near-term fix — a public PoC already exists.
Magix Musik Maker 16 is vulnerable to a stack-based buffer overflow due to improper handling of .mmm arrangement files. The vulnerability arises from an unsafe strcpy() operation that fails to validate input length, allowing attackers to overwrite the Structured Exception Handler (SEH). By crafting a malicious .mmm file, an attacker can trigger the overflow when the file is opened, potentially leading to arbitrary code execution. This vulnerability was remediated in version 17.
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
Affected products
MAGIX Software GmbH · Magix Musik MakerReferences
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/magix_musikmaker_16_mmm.rbhttps://web.archive.org/web/20110503060356/https://www.corelan.be/index.php/forum/security-advisories/corelan-11-002-magix-music-maker-16-stack-buffer-overflow/https://www.darkreading.com/vulnerabilities-threats/another-researcher-hit-with-threat-of-german-anti-hacking-lawhttps://www.exploit-db.com/exploits/17313https://www.exploit-db.com/exploits/17329https://www.magix.com/us/music-editing/music-maker/https://www.vulncheck.com/advisories/magix-musik-maker-stack-based-buffer-overflow