CVE-2020-37050CWE-120

Quick Player 1.3 - '.m3l' Buffer Overflow

High · published January 30, 2026

CVSS v4.0
8.4
EPSS
1%
Percentile
56.3
In the wild
Unconfirmed
What it is

⚡ A maliciously crafted .m3l file is all it takes to trigger a damaging buffer overflow in Quick Player 1.3! 🔥 Think of it like a restaurant that serves your favorite dish but allows a sneaky chef to slip in a recipe that causes chaos in the kitchen—when the wrong ingredients mix, the whole system could crash! In this case, an attacker can execute arbitrary code on your system, potentially gaining full control and compromising sensitive data. Imagine someone sneaking into the kitchen and having the ability to change recipes at will—devastating!

Put simply

Think of it like a restaurant that serves your favorite dish but allows a sneaky chef to slip in a recipe that causes chaos in the kitchen—when the wrong ingredients mix, the whole system could crash! This vulnerability allows attackers to exploit a buffer overflow in Quick Player 1.3 by loading a specifically crafted .m3l file, which lets them run arbitrary code remotely, bypassing normal safeguards.

What to do

In this case, an attacker can execute arbitrary code on your system, potentially gaining full control and compromising sensitive data. Imagine someone sneaking into the kitchen and having the ability to change recipes at will—devastating! To protect your system, immediately update Quick Player to the latest version to patch this vulnerability. Additionally, avoid opening unknown or untrusted .m3l files to minimize risk. Regularly audit and monitor your applications for similar issues. You've got this! Implement these fixes and you'll keep your digital kitchen safe and secure! 🛡️

The record
Technical detail
CVSS v4.0
8.4 · HIGH
Vector
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
EPSS
0.00804 · 56.3th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2026-01-30T22:07Z
EPSS history
Timeline
  • 30 JAN 22:07Z
    Quick Player 1.3 - '.m3l' Buffer Overflow
    cvelistv5