Telecontrol Server Basic vulnerabilitiesRanked by how likely they are to be used.
Telecontrol Server Basic is made by Siemens. We track 75 published vulnerabilities in it, across 5 versions. None of them is on the list of flaws known to be exploited today. If you run Telecontrol Server Basic, keep it on a version the vendor still supports.
We keep watching the known-exploited list.
Which Telecontrol Server Basic vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Telecontrol Server Basic's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Telecontrol Server Basic flaws are most likely to be used?
Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.
- 2.7%CVE-2018-4837High
A vulnerability has been identified in TeleControl Server Basic < V3.1.
- 2.6%CVE-2021-40142High
In OPC Foundation Local Discovery Server (LDS) before 1.04.402.463, remote attackers can cause a denial of service (DoS) by sending carefully crafted messages that lead to Access of a Memory Location After the End of...
- 2.2%CVE-2018-4835Medium
A vulnerability has been identified in TeleControl Server Basic < V3.1.
- 1.8%CVE-2018-4836High
A vulnerability has been identified in TeleControl Server Basic < V3.1.
- 1.4%CVE-2021-45117Medium
The OPC autogenerated ANSI C stack stubs (in the NodeSets) do not handle all error cases.
- 1.0%CVE-2025-27495Critical
A vulnerability has been identified in TeleControl Server Basic (All versions < V3.1.2.2).
- 1.0%CVE-2025-27540Critical
A vulnerability has been identified in TeleControl Server Basic (All versions < V3.1.2.2).
- 1.0%CVE-2025-27539Critical
A vulnerability has been identified in TeleControl Server Basic (All versions < V3.1.2.2).
- 1.0%CVE-2024-44102Critical
A vulnerability has been identified in PP TeleControl Server Basic 1000 to 5000 V3.1 (6NH9910-0AA31-0AE1) (All versions < V3.1.2.1 with redundancy configured), PP TeleControl Server Basic 256 to 1000 V3.1...
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1 new flaw affects software Acme tracks
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.
- Matched to
- Telecontrol Server Basic on Acme's software list
- What to do
- Plan in the vendor’s update
Sent to the alert recipients Acme chose. Also in the app and to Acme's webhook.
We track 75 published vulnerabilities listed under the name Telecontrol Server Basic, across 5 versions.
None of Telecontrol Server Basic's vulnerabilities is on the list of flaws known to be exploited today.
Create a Precursor Intelligence account and track Telecontrol Server Basic. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.