CVE-2021-33005

mySCADA myPRO Path Traversal

Description

mySCADA myPRO versions prior to 8.20.0 allows an unauthenticated remote attacker to upload arbitrary files to arbitrary directories.

Remediation

Solution:

  • mySCADA recommends users apply update v8.20.0 or later.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.31%
Vendor Advisory myscada.org
Affected: mySCADA myPRO
Published at:
Updated at:

References

Link Tags
https://www.cisa.gov/uscert/ics/advisories/icsa-21-217-03 third party advisory us government resource
https://www.myscada.org/version-8-20-0-released-security-update release notes vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-33005?
CVE-2021-33005 has been scored as a high severity vulnerability.
How to fix CVE-2021-33005?
To fix CVE-2021-33005: mySCADA recommends users apply update v8.20.0 or later.
Is CVE-2021-33005 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-33005 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-2021-33005?
CVE-2021-33005 affects mySCADA myPRO.
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