CVE-2020-37001CWE-121

Frigate Professional 3.36.0.9 - 'Pack File' Buffer Overflow (SEH Egghunter)

High · published January 29, 2026

CVSS v4.0
8.4
EPSS
0%
Percentile
6.1
In the wild
Unconfirmed
What it is

⚡ A local buffer overflow in Frigate Professional could let attackers execute arbitrary code by simply overflowing an input field! 🔥 Think of it like a packed suitcase that doesn't quite fit in the overhead compartment; if you push too hard, the contents spill out and cause chaos. Here, overflowing the 'Archive To' input is like overstuffing that suitcase, giving attackers a sneaky way to take control of the system. If exploited, an attacker could overwrite the Structured Exception Handler (SEH) and run arbitrary code—effectively giving them a secret backdoor into your system! This could lead to full control over the application, potentially compromising sensitive data or enabling further attacks. It's not just a minor glitch; it's an open invitation to a cyber party where the wrong guests can wreak havoc!

Put simply

Think of it like a packed suitcase that doesn't quite fit in the overhead compartment; if you push too hard, the contents spill out and cause chaos. Here, overflowing the 'Archive To' input is like overstuffing that suitcase, giving attackers a sneaky way to take control of the system. CVE-2020-37001 is a local buffer overflow vulnerability in Frigate Professional 3.36.0.9, specifically within the Pack File feature. By overflowing the 'Archive To' input field, attackers can manipulate memory to execute arbitrary code through an egghunter technique, leading to a reverse shell payload.

What to do

If exploited, an attacker could overwrite the Structured Exception Handler (SEH) and run arbitrary code—effectively giving them a secret backdoor into your system! This could lead to full control over the application, potentially compromising sensitive data or enabling further attacks. It's not just a minor glitch; it's an open invitation to a cyber party where the wrong guests can wreak havoc! To protect your systems, immediately patch to the latest version of Frigate Professional, where this vulnerability has been addressed. Review all input validations to ensure they are robust against buffer overflows. Don't forget to conduct a thorough security audit to ensure no remnants are left behind! You've got this! With these steps, you can secure your application and keep the bad actors at bay! 🛡️

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
0.00170 · 6.1th percentile
Weakness
CWE-121 · Stack-based Buffer Overflow
Published
2026-01-29T14:28Z
EPSS history
Timeline
  • 29 JAN 14:28Z
    Frigate Professional 3.36.0.9 - 'Pack File' Buffer Overflow (SEH Egghunter)
    cvelistv5