CVE-2018-11455

Description

A vulnerability has been identified in Automation License Manager 5 (All versions < 5.3.4.4), Automation License Manager 6 (All versions < 6.0.1). A directory traversal vulnerability could allow a remote attacker to move arbitrary files, which can result in code execution, compromising confidentiality, integrity and availability of the system. Successful exploitation requires a network connection to the affected device. The attacker does not need privileges or special conditions of the system, but user interaction is required.

Category

8.8
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 3.45% Top 15%
Vendor Advisory siemens.com
Affected: Siemens AG Automation License Manager 5, Automation License Manager 6
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2018-11455?
CVE-2018-11455 has been scored as a high severity vulnerability.
How to fix CVE-2018-11455?
To fix CVE-2018-11455, 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-2018-11455 being actively exploited in the wild?
It is possible that CVE-2018-11455 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-11455?
CVE-2018-11455 affects Siemens AG Automation License Manager 5, Automation License Manager 6.
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