CVE-2021-33716

Summary

CVE	CVE-2021-33716
State	PUBLIC
Assigner	[email protected]
Source Priority	CVE Program / NVD first with legacy fallback
Published	2021-09-14 11:15:00 UTC
Updated	2022-12-08 18:30:00 UTC
Description	A vulnerability has been identified in SIMATIC CP 1543-1 (incl. SIPLUS variants) (All versions < V3.0), SIMATIC CP 1545-1 (All versions < V1.1). An attacker with access to the subnet of the affected device could retrieve sensitive information stored in cleartext.

Risk And Classification

Problem Types: CWE-312

NVD Known Affected Configurations (CPE 2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Hardware	Siemens	Simatic Cp 1543-1	-	All	All	All
Operating System	Siemens	Simatic Cp 1543-1 Firmware	All	All	All	All
Hardware	Siemens	Simatic Cp 1545-1	-	All	All	All
Operating System	Siemens	Simatic Cp 1545-1 Firmware	All	All	All	All

References

Reference	Source	Link	Tags
cert-portal.siemens.com/productcert/pdf/ssa-535997.pdf	MISC	cert-portal.siemens.com
CVE Program record	CVE.ORG	www.cve.org	canonical
NVD vulnerability detail	NVD	nvd.nist.gov	canonical, analysis

No vendor comments have been submitted for this CVE.

Legacy QID Mappings

590716 Siemens SIMATIC CP Vulnerability (ICSA-21-257-06)
590734 Siemens SIMATIC CP Vulnerability (ICSA-21-257-06)