CVE-2020-28397

Summary

CVECVE-2020-28397
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-08-10 11:15:00 UTC
Updated2021-12-10 19:57:00 UTC
DescriptionA 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.

Risk And Classification

Problem Types: CWE-863

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Siemens Cpu1510sp F-1 - All All All
Operating System Siemens Cpu1510sp F-1 Firmware All All All All
Hardware Siemens Cpu 1211c - All All All
Operating System Siemens Cpu 1211c Firmware 4.4 All All All
Hardware Siemens Cpu 1212c - All All All
Operating System Siemens Cpu 1212c Firmware 4.4 All All All
Hardware Siemens Cpu 1212fc - All All All
Operating System Siemens Cpu 1212fc Firmware 4.4 All All All
Hardware Siemens Cpu 1214c - All All All
Operating System Siemens Cpu 1214c Firmware 4.4 All All All
Hardware Siemens Cpu 1214fc - All All All
Operating System Siemens Cpu 1214fc Firmware 4.4 All All All
Hardware Siemens Cpu 1215c - All All All
Operating System Siemens Cpu 1215c Firmware 4.4 All All All
Hardware Siemens Cpu 1215fc - All All All
Operating System Siemens Cpu 1215fc Firmware 4.4 All All All
Hardware Siemens Cpu 1217c - All All All
Operating System Siemens Cpu 1217c Firmware 4.4 All All All
Hardware Siemens Cpu 1504d Tf - All All All
Operating System Siemens Cpu 1504d Tf Firmware All All All All
Hardware Siemens Cpu 1507d Tf - All All All
Operating System Siemens Cpu 1507d Tf Firmware All All All All
Hardware Siemens Cpu 1510sp-1pn - All All All
Operating System Siemens Cpu 1510sp-1pn Firmware All All All All
Hardware Siemens Cpu 1511-1pn - All All All
Operating System Siemens Cpu 1511-1pn Firmware All All All All
Hardware Siemens Cpu 1511c-1 Pn - All All All
Operating System Siemens Cpu 1511c-1 Pn Firmware All All All All
Hardware Siemens Cpu 1511f-1pn - All All All
Operating System Siemens Cpu 1511f-1pn Firmware All All All All
Hardware Siemens Cpu 1511t-1pn - All All All
Operating System Siemens Cpu 1511t-1pn Firmware All All All All
Hardware Siemens Cpu 1511tf-1pn - All All All
Operating System Siemens Cpu 1511tf-1pn Firmware All All All All
Hardware Siemens Cpu 1512c-1 Pn - All All All
Operating System Siemens Cpu 1512c-1 Pn Firmware All All All All
Hardware Siemens Cpu 1512sp-1 Pn - All All All
Operating System Siemens Cpu 1512sp-1 Pn Firmware All All All All
Hardware Siemens Cpu 1512sp F-1 Pn - All All All
Operating System Siemens Cpu 1512sp F-1 Pn Firmware All All All All
Hardware Siemens Cpu 1513-1 Pn - All All All
Operating System Siemens Cpu 1513-1 Pn Firmware All All All All
Hardware Siemens Cpu 1513f-1 Pn - All All All
Operating System Siemens Cpu 1513f-1 Pn Firmware All All All All
Hardware Siemens Cpu 1513pro F-2 Pn - All All All
Operating System Siemens Cpu 1513pro F-2 Pn Firmware All All All All
Hardware Siemens Cpu 1513r-1 Pn - All All All
Operating System Siemens Cpu 1513r-1 Pn Firmware All All All All
Hardware Siemens Cpu 1515-2 - All All All
Operating System Siemens Cpu 1515-2 Firmware All All All All
Hardware Siemens Cpu 1515f-2 - All All All
Operating System Siemens Cpu 1515f-2 Firmware All All All All
Hardware Siemens Cpu 1515r-2 Pn - All All All
Operating System Siemens Cpu 1515r-2 Pn Firmware All All All All
Hardware Siemens Cpu 1515sp Pc2 Tf - All All All
Operating System Siemens Cpu 1515sp Pc2 Tf Firmware All All All All
Hardware Siemens Cpu 1515t-2 Pn - All All All
Operating System Siemens Cpu 1515t-2 Pn Firmware All All All All
Hardware Siemens Cpu 1515tf-2 Pn - All All All
Operating System Siemens Cpu 1515tf-2 Pn Firmware All All All All
Hardware Siemens Cpu 1516-3 - All All All
Operating System Siemens Cpu 1516-3 Firmware All All All All
Hardware Siemens Cpu 1516f-3 - All All All
Operating System Siemens Cpu 1516f-3 Firmware All All All All
Hardware Siemens Cpu 1516pro-2 Pn - All All All
Operating System Siemens Cpu 1516pro-2 Pn Firmware All All All All
Hardware Siemens Cpu 1516pro F-2 Pn - All All All
Operating System Siemens Cpu 1516pro F-2 Pn Firmware All All All All
Hardware Siemens Cpu 1516t-3 Pn/dp - All All All
Operating System Siemens Cpu 1516t-3 Pn/dp Firmware All All All All
Hardware Siemens Cpu 1516tf-3 Pn/dp - All All All
Operating System Siemens Cpu 1516tf-3 Pn/dp Firmware All All All All
Hardware Siemens Cpu 1517-3 Pn/dp - All All All
Operating System Siemens Cpu 1517-3 Pn/dp Firmware All All All All
Hardware Siemens Cpu 1517f-3 Pn/dp - All All All
Operating System Siemens Cpu 1517f-3 Pn/dp Firmware All All All All
Hardware Siemens Cpu 1517t-3 Pn/dp - All All All
Operating System Siemens Cpu 1517t-3 Pn/dp Firmware All All All All
Hardware Siemens Cpu 1517tf-3 Pn/dp - All All All
Operating System Siemens Cpu 1517tf-3 Pn/dp Firmware All All All All
Hardware Siemens Cpu 1518-4 Pn/dp - All All All
Operating System Siemens Cpu 1518-4 Pn/dp Firmware All All All All
Hardware Siemens Cpu 1518f-4 Pn/dp - All All All
Operating System Siemens Cpu 1518f-4 Pn/dp Firmware All All All All
Application Siemens Simatic S7-1500 Software Controller All All All All
Hardware Siemens Simatic S7 Plcsim Advanced - All All All
Operating System Siemens Simatic S7 Plcsim Advanced Firmware All All All All
Hardware Siemens Siplus Cpu-1516f-3 Pn/dp - All All All
Operating System Siemens Siplus Cpu-1516f-3 Pn/dp Firmware All All All All
Hardware Siemens Siplus Cpu 1510sp F-1pn - All All All
Operating System Siemens Siplus Cpu 1510sp F-1pn Firmware All All All All
Hardware Siemens Siplus Cpu 1511-1 Pn - All All All
Operating System Siemens Siplus Cpu 1511-1 Pn Firmware All All All All
Hardware Siemens Siplus Cpu 1511f-1 Pn - All All All
Operating System Siemens Siplus Cpu 1511f-1 Pn Firmware All All All All
Hardware Siemens Siplus Cpu 1512sp-1 Pn - All All All
Operating System Siemens Siplus Cpu 1512sp-1 Pn Firmware All All All All
Hardware Siemens Siplus Cpu 1512sp F-1pn - All All All
Operating System Siemens Siplus Cpu 1512sp F-1pn Firmware All All All All
Hardware Siemens Siplus Cpu 1513-1 Pn - All All All
Operating System Siemens Siplus Cpu 1513-1 Pn Firmware All All All All
Hardware Siemens Siplus Cpu 1513f-1 Pn - All All All
Operating System Siemens Siplus Cpu 1513f-1 Pn Firmware All All All All
Hardware Siemens Siplus Cpu 1516-3 Pn/dp - All All All
Operating System Siemens Siplus Cpu 1516-3 Pn/dp Firmware All All All All
Hardware Siemens Siplus Cpu 1518-4 Pn/dp - All All All
Operating System Siemens Siplus Cpu 1518-4 Pn/dp Firmware All All All All
Hardware Siemens Siplus Cpu 1518f-4 Pn/dp - All All All
Operating System Siemens Siplus Cpu 1518f-4 Pn/dp Firmware All All All All
Hardware Siemens Tim 1531 Irc - All All All
Operating System Siemens Tim 1531 Irc Firmware 2.1 All All All

References

ReferenceSourceLinkTags
cert-portal.siemens.com/productcert/pdf/ssa-865327.pdf MISC cert-portal.siemens.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 591253 Siemens SIMATIC Controllers and TIM Incorrect Authorization Vulnerability (ICSA-21-257-23, SSA-865327)
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