A vulnerability has been identified in SIMATIC Drive Controller family (All versions < V2.9.2), SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) (All versions < V21.9), SIMATIC S7 PLCSIM Advanced (All versions > V2 < V4), SIMATIC S7-1200 CPU family (incl. SIPLUS variants) (Version V4.4), SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) (All versions > V2.5 < V2.9.2), SIMATIC S7-1500 Software Controller (All versions > V2.5 < V21.9), TIM 1531 IRC (incl. SIPLUS NET variants) (Version V2.1). Due to an incorrect authorization check in the affected component, an attacker could extract information about access protected PLC program variables over port 102/tcp from an affected device when reading multiple attributes at once.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
SIMATIC Drive Controller family
Vendor
Siemens
Product
SIMATIC Drive Controller family
Platforms
Unknown
Default status
Unknown
SIMATIC Drive Controller family · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
All versions < V2.9.2
affected
Unavailable
Unavailable
Unavailable
None listed
SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)
Vendor
Siemens
Product
SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants)
Platforms
Unknown
Default status
Unknown
SIMATIC ET 200SP Open Controller CPU 1515SP PC2 (incl. SIPLUS variants) · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
All versions < V21.9
affected
Unavailable
Unavailable
Unavailable
None listed
SIMATIC S7 PLCSIM Advanced
Vendor
Siemens
Product
SIMATIC S7 PLCSIM Advanced
Platforms
Unknown
Default status
Unknown
SIMATIC S7 PLCSIM Advanced · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
All versions > V2 < V4
affected
Unavailable
Unavailable
Unavailable
None listed
SIMATIC S7-1200 CPU family (incl. SIPLUS variants)
Vendor
Siemens
Product
SIMATIC S7-1200 CPU family (incl. SIPLUS variants)
Platforms
Unknown
Default status
Unknown
SIMATIC S7-1200 CPU family (incl. SIPLUS variants) · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
Version V4.4
affected
Unavailable
Unavailable
Unavailable
None listed
SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)
Vendor
Siemens
Product
SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants)
Platforms
Unknown
Default status
Unknown
SIMATIC S7-1500 CPU family (incl. related ET200 CPUs and SIPLUS variants) · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
All versions > V2.5 < V2.9.2
affected
Unavailable
Unavailable
Unavailable
None listed
SIMATIC S7-1500 Software Controller
Vendor
Siemens
Product
SIMATIC S7-1500 Software Controller
Platforms
Unknown
Default status
Unknown
SIMATIC S7-1500 Software Controller · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
All versions > V2.5 < V21.9
affected
Unavailable
Unavailable
Unavailable
None listed
TIM 1531 IRC (incl. SIPLUS NET variants)
Vendor
Siemens
Product
TIM 1531 IRC (incl. SIPLUS NET variants)
Platforms
Unknown
Default status
Unknown
TIM 1531 IRC (incl. SIPLUS NET variants) · Scoped product and version facts