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CVE-2021-21001

WAGO: PFC200 Access to files outside the home directory PUBLISHED

Description (CNA)

On WAGO PFC200 devices in different firmware versions with special crafted packets an authorised attacker with network access to the device can access the file system with higher privileges.

Affected (CNA)

Vendor / productVersions
WAGO / Series PFC200 Controlleraffected 750-823 through FW07; affected 750-829 through FW14; affected 750-831/000-00x through FW14; affected 750-832/000-00x through FW06; affected 750-852 through FW14; affected 750-862 through FW07; affected 750-880/0xx-xxx through FW15; affected 750-881 through FW14; affected 750-882 through FW14; affected 750-885/0xx-xxx through FW14; affected 750-889 through FW14; affected 750-890/0xx-xxx through FW07; affected 750-891 through FW07; affected 750-893 through FW07
WAGO / Series Ethernet Controlleraffected 750-8202/xxx-xxx before 03.06.19 (18); affected 750-8203/xxx-xxx before 03.06.19 (18); affected 750-8204/xxx-xxx before 03.06.19 (18); affected 750-8206/xxx-xxx before 03.06.19 (18); affected 750-8207/xxx-xxx before 03.06.19 (18); affected 750-8208/xxx-xxx before 03.06.19 (18); affected 750-8210/xxx-xxx before 03.06.19 (18); affected 750-8211/xxx-xxx before 03.06.19 (18); affected 750-8212/xxx-xxx before 03.06.19 (18); affected 750-8213/xxx-xxx before 03.06.19 (18); affected 750-8214/xxx-xxx before 03.06.19 (18); affected 750-8216/xxx-xxx before 03.06.19 (18); affected 750-8217/xxx-xxx before 03.06.19 (18)

CWE

CWE-22

References

ADP enrichment

CVE

No English description supplied.