CVE-2018-4837

Description

A vulnerability has been identified in TeleControl Server Basic < V3.1. An attacker with access to the TeleControl Server Basic's webserver (port 80/tcp or 443/tcp) could cause a Denial-of-Service condition on the web server. The remaining functionality of the TeleControl Server Basic is not affected by the Denial-of-Service condition.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 1.48% Top 20%
Vendor Advisory siemens.com
Affected: Siemens AG TeleControl Server Basic
Published at:
Updated at:

References

Link Tags
https://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-651454.pdf patch vendor advisory
http://www.securityfocus.com/bid/102819 vdb entry third party advisory
http://www.securityfocus.com/bid/102904 vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-4837?
CVE-2018-4837 has been scored as a high severity vulnerability.
How to fix CVE-2018-4837?
To fix CVE-2018-4837, 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-2018-4837 being actively exploited in the wild?
It is possible that CVE-2018-4837 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-4837?
CVE-2018-4837 affects Siemens AG TeleControl Server Basic.
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