CVE-2022-39033

Smart eVision - Path Traversal -1

Description

Smart eVision’s file acquisition function has a path traversal vulnerability due to insufficient filtering for special characters in the URL parameter. An unauthenticated remote attacker can exploit this vulnerability to bypass authentication, access restricted paths to download and delete arbitrary system files to disrupt service.

Remediation

Solution:

  • Contact tech support from Smart eVision Information Technology Inc.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.18%
Third-Party Advisory org.tw
Affected: Smart eVision Information Technology Inc. Smart eVision
Published at:
Updated at:

References

Link Tags
https://www.twcert.org.tw/tw/cp-132-6570-9c632-1.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-39033?
CVE-2022-39033 has been scored as a critical severity vulnerability.
How to fix CVE-2022-39033?
To fix CVE-2022-39033: Contact tech support from Smart eVision Information Technology Inc.
Is CVE-2022-39033 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-39033 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-39033?
CVE-2022-39033 affects Smart eVision Information Technology Inc. Smart eVision.
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