CVE-2020-37050

Quick Player 1.3 - '.m3l' Buffer Overflow

CVSS 8.4 HIGHEPSS 0.7%CWE-120

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.4EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

30 Jan 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Quick Player 1.3 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by crafting a malicious .m3l file with carefully constructed payload. Attackers can trigger the vulnerability by loading a specially crafted file through the application's file loading mechanism, potentially enabling remote code execution.

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

M.J.M Soft · Quick Player

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References

https://download.cnet.com/quick-player/3000-2168_4-10871417.html https://web.archive.org/web/20201022211753/https://whitecr0wz.github.io/posts/Exploiting-Quick-Player/https://web.archive.org/web/20210105222205/https://whitecr0wz.github.io/assets/img/Findings6/18.gif https://www.exploit-db.com/exploits/48564 https://www.vulncheck.com/advisories/quick-player-ml-buffer-overflow