CVE-2021-33725CWE-22

A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1)

published October 12, 2021

CVSS
β€”
EPSS
1%
Percentile
63.5
In the wild
Unconfirmed
What it is

⚠️ A sneaky path traversal vulnerability in SINEC NMS could let attackers delete any file they want! πŸ’£ Think of it like a librarian who lets someone return books without checking if they actually belong to the library β€” it opens the door for mischief! πŸ“š An attacker could exploit this vulnerability to erase critical files or directories, leading to data loss and potential disruption of services. Imagine walking into a library and finding entire shelves missing β€” that’s the kind of chaos this could cause! 😱

Put simply

Think of it like a librarian who lets someone return books without checking if they actually belong to the library β€” it opens the door for mischief! πŸ“š This vulnerability allows users to manipulate file paths improperly, enabling them to delete files outside of the intended target directory. It goes unchecked, leading to significant security risks.

What to do

An attacker could exploit this vulnerability to erase critical files or directories, leading to data loss and potential disruption of services. Imagine walking into a library and finding entire shelves missing β€” that’s the kind of chaos this could cause! 😱 To mitigate this, update to SINEC NMS version 1.0 SP2 Update 1 or higher immediately. Also, ensure that your file path validation checks are robust and properly restrict access to sensitive directories. πŸ›‘οΈ You've got this! Follow these steps, and you'll keep your system safe from unwanted deletions! πŸš€

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01033 Β· 63.5th percentile
Weakness
CWE-22 Β· Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2021-10-12T09:49Z
EPSS history
Timeline
  • 12 OCT 09:49Z
    A vulnerability has been identified in SINEC NMS (All versions < V1.0 SP2 Update 1)
    cvelistv5