ICSA-19-036-04
·
Published 2020-02-10
·
View on CISA ICS-CERT ↗
Siemens SIMATIC S7-1500 CPU
CVSS 7.5
HIGH
CVEs (2)
Remediations
- Protect network access to port 80/tcp and port 443/tcp of affected devices.
- Apply cell protection concept
- Apply defense-in-depth
- Update to V2.5 or newer https://support.industry.siemens.com/cs/de/en/view/109478459
- Update to V2.5 or higher or when this is not possible (because of Hardware restrictions)
Affected Vendors
Siemens
Affected Products (2)
Siemens
·
SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)
>=V2.0_and_<V2.5
Siemens
·
SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)
<=V1.8.5
Affected Sectors
Multiple
Get alerted to advisories like this
OTWarden monitors CISA, BSI, Siemens, Rockwell and more — and emails you within 2 hours when your vendors are affected.
Start free trial Learn more