CVE-2021-21000

Summary

CVECVE-2021-21000
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-05-24 11:15:00 UTC
Updated2021-05-28 15:11:00 UTC
DescriptionOn WAGO PFC200 devices in different firmware versions with special crafted packets an attacker with network access to the device could cause a denial of service for the login service of the runtime.

Risk And Classification

Problem Types: CWE-770

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Wago 750-8202 - All All All
Operating System Wago 750-8202 Firmware All All All All
Hardware Wago 750-8203 - All All All
Operating System Wago 750-8203 Firmware All All All All
Hardware Wago 750-8204 - All All All
Operating System Wago 750-8204 Firmware All All All All
Hardware Wago 750-8206 - All All All
Operating System Wago 750-8206 Firmware All All All All
Hardware Wago 750-8207 - All All All
Operating System Wago 750-8207 Firmware All All All All
Hardware Wago 750-8208 - All All All
Operating System Wago 750-8208 Firmware All All All All
Hardware Wago 750-8210 - All All All
Operating System Wago 750-8210 Firmware All All All All
Hardware Wago 750-8211 - All All All
Operating System Wago 750-8211 Firmware All All All All
Hardware Wago 750-8212 - All All All
Operating System Wago 750-8212 Firmware All All All All
Hardware Wago 750-8213 - All All All
Operating System Wago 750-8213 Firmware All All All All
Hardware Wago 750-8214 - All All All
Operating System Wago 750-8214 Firmware All All All All
Hardware Wago 750-8216 - All All All
Operating System Wago 750-8216 Firmware All All All All
Hardware Wago 750-8217 - All All All
Operating System Wago 750-8217 Firmware All All All All
Hardware Wago 750-823 - All All All
Operating System Wago 750-823 Firmware All All All All
Hardware Wago 750-829 - All All All
Operating System Wago 750-829 Firmware All All All All
Hardware Wago 750-831 - All All All
Operating System Wago 750-831 Firmware All All All All
Hardware Wago 750-832 - All All All
Operating System Wago 750-832 Firmware All All All All
Hardware Wago 750-852 - All All All
Operating System Wago 750-852 Firmware All All All All
Hardware Wago 750-862 - All All All
Operating System Wago 750-862 Firmware All All All All
Hardware Wago 750-880 - All All All
Operating System Wago 750-880 Firmware All All All All
Hardware Wago 750-881 - All All All
Operating System Wago 750-881 Firmware All All All All
Hardware Wago 750-882 - All All All
Operating System Wago 750-882 Firmware All All All All
Hardware Wago 750-885 - All All All
Operating System Wago 750-885 Firmware All All All All
Hardware Wago 750-889 - All All All
Operating System Wago 750-889 Firmware All All All All
Hardware Wago 750-890 - All All All
Operating System Wago 750-890 Firmware All All All All
Hardware Wago 750-891 - All All All
Operating System Wago 750-891 Firmware All All All All
Hardware Wago 750-893 - All All All
Operating System Wago 750-893 Firmware All All All All

References

ReferenceSourceLinkTags
WAGO: Multiple Vulnerabilities in CODESYS Runtime 2.3 — English (USA) CONFIRM cert.vde.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: These vulnerabilities were reported by JSC Positive Technologies (Vyacheslav Moskvin, Anton Dorfman, Sergey Fedonin, Ivan Kurnakov, Denis Goryushev). Coordination done by CERT@VDE.

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