Simatic S7-1200 CPU 1212c vulnerabilitiesRanked by how likely they are to be used.
Simatic S7-1200 CPU 1212c is made by Siemens. We track 17 published vulnerabilities listed under that exact name, across 0 versions. None of them is on the list of flaws known to be exploited today. Siemens lists newer releases under their own names, such as Simatic S7-1200 CPU 1212c Firmware, so check those pages too.
We keep watching the known-exploited list.
Is Simatic S7-1200 CPU 1212c listed under other names? Yes.
Siemens also lists Simatic S7-1200 CPU 1212c under more specific names, such as Simatic S7-1200 CPU 1212c Firmware. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.
Which Simatic S7-1200 CPU 1212c vulnerabilities are being exploited?
This is the list that matters most: flaws criminals are using now.
None of Simatic S7-1200 CPU 1212c's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.
Which Simatic S7-1200 CPU 1212c 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.
- 64%CVE-2021-3449Medium
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client.
- 2.6%CVE-2012-3040Medium
Cross-site scripting (XSS) vulnerability in the web server on Siemens SIMATIC S7-1200 PLCs 2.x through 3.0.1 allows remote attackers to inject arbitrary web script or HTML via a crafted URI.
- 2.4%CVE-2013-0700High
Siemens SIMATIC S7-1200 PLCs 2.x and 3.x allow remote attackers to cause a denial of service (defect-mode transition and control outage) via crafted packets to TCP port 102 (aka the ISO-TSAP port).
- 2.4%CVE-2013-2780High
Siemens SIMATIC S7-1200 PLCs 2.x and 3.x allow remote attackers to cause a denial of service (defect-mode transition and control outage) via crafted packets to UDP port 161 (aka the SNMP port).
- 2.2%CVE-2021-37204High
A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl.
- 2.1%CVE-2019-10936High
Affected devices improperly handle large amounts of specially crafted UDP packets.
- 2.1%CVE-2021-37185High
A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl.
- 1.6%CVE-2021-37205High
A vulnerability has been identified in SIMATIC Drive Controller family (All versions >= V2.9.2 < V2.9.4), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl.
- 1.5%CVE-2012-3037Medium
The Siemens SIMATIC S7-1200 2.x PLC does not properly protect the private key of the SIMATIC CONTROLLER Certification Authority certificate, which allows remote attackers to spoof the S7-1200 web server by using this...
- 1.0%CVE-2019-10929Medium
A vulnerability has been identified in SIMATIC CP 1626 (All versions), SIMATIC ET 200SP Open Controller CPU 1515SP PC (incl.
Running Simatic S7-1200 CPU 1212c? We'll keep checking.
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1 new flaw affects software Acme tracks
An OpenSSL TLS server may crash if sent a maliciously crafted renegotiation ClientHello message from a client. If a TLSv1.2 renegotiation ClientHello omits the signature_algorithms extension (where it was present in the initial ClientHello), but includes a signature_algorithms_cert extension then a NULL pointer dereference will result, leading to a crash and a denial of service attack. A server is only vulnerable if it has TLSv1.2 and renegotiation enabled (which is the default configuration). OpenSSL TLS clients are not impacted by this issue. All OpenSSL 1.1.1 versions are affected by this issue. Users of these versions should upgrade to OpenSSL 1.1.1k. OpenSSL 1.0.2 is not impacted by this issue. Fixed in OpenSSL 1.1.1k (Affected 1.1.1-1.1.1j).
- Matched to
- Simatic S7-1200 CPU 1212c 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 17 published vulnerabilities listed under the name Simatic S7-1200 CPU 1212c, across 0 versions.
None of Simatic S7-1200 CPU 1212c's vulnerabilities is on the list of flaws known to be exploited today.
Siemens also lists Simatic S7-1200 CPU 1212c under more specific names, such as Simatic S7-1200 CPU 1212c Firmware. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.
Create a Precursor Intelligence account and track Simatic S7-1200 CPU 1212c. 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.