CVE-2021-46419

An unauthorized file deletion vulnerability in Telesquare TLR-2855KS6 via DELETE method can allow deletion of system files and scripts

published April 7, 2022

Patch now

High probability of exploitation

NVD has not assigned a CVSS score to this record. It sits in the 99.4th percentile for exploit probability.

CVSS
โ€”
EPSS
71%
Percentile
99.4
In the wild
Unconfirmed
What it is

๐Ÿšจ Watch out! This sneaky DELETE method in Telesquare TLR-2855KS6 can casually erase your system files, leaving your setup vulnerable! โš ๏ธ Think of it like an unmonitored janitor who can toss out any file in the office without asking for permission โ€” an unauthorized cleanup can lead to a chaotic workspace! An attacker could exploit this vulnerability to delete critical system files and scripts, potentially crippling your application. The consequences could range from a minor inconvenience to a complete service outage, depending on what gets wiped out!

Put simply

Think of it like an unmonitored janitor who can toss out any file in the office without asking for permission โ€” an unauthorized cleanup can lead to a chaotic workspace! This unauthorized file deletion vulnerability allows attackers to use the DELETE method to remove system files without authentication, posing a serious risk to system integrity.

What to do

An attacker could exploit this vulnerability to delete critical system files and scripts, potentially crippling your application. The consequences could range from a minor inconvenience to a complete service outage, depending on what gets wiped out! Ensure proper access controls are implemented for all file operations. Monitor your system for unauthorized DELETE method requests and consider applying any relevant patches or updates as they become available. Be proactive in reviewing and restricting file permissions! You can tackle this! Stay vigilant and implement these steps to keep your systems safe and sound! ๐Ÿ›ก๏ธ

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.71384 ยท 99.4th percentile
Published
2022-04-07T11:28Z
EPSS history
Timeline
  • 07 APR 11:28Z
    An unauthorized file deletion vulnerability in Telesquare TLR-2855KS6 via DELETE method can allow deletion of system files and scripts
    cvelistv5