CVE-2012-6069

Description

Directory traversal vulnerability in the Runtime Toolkit in CODESYS Runtime System 2.3.x and 2.4.x allows remote attackers to read, overwrite, or create arbitrary files via a .. (dot dot) in a request to the TCP listener service.

Category

10.0
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 0.98% Top 25%
Vendor Advisory codesys.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.securityfocus.com/bid/56300 vdb entry
http://www.codesys.com/news-events/press-releases/detail/article/sicherheitsluecke-in-codesys-v23-laufzeitsystem.html vendor advisory
http://ics-cert.us-cert.gov/advisories/ICSA-14-084-01 us government resource
http://www.digitalbond.com/tools/basecamp/3s-codesys/
http://www.us-cert.gov/control_systems/pdf/ICSA-13-011-01.pdf us government resource

Frequently Asked Questions

What is the severity of CVE-2012-6069?
CVE-2012-6069 has been scored as a critical severity vulnerability.
How to fix CVE-2012-6069?
To fix CVE-2012-6069, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2012-6069 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2012-6069 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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