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prionPRIOn knowledge basePRION:CVE-2021-33000
HistoryJun 24, 2021 - 6:15 p.m.

Heap overflow

2021-06-2418:15:00
PRIOn knowledge base
www.prio-n.com
1

0.007 Low

EPSS

Percentile

79.6%

Parsing a maliciously crafted project file may cause a heap-based buffer overflow, which may allow an attacker to perform arbitrary code execution. User interaction is required on the WebAccess HMI Designer (versions 2.1.9.95 and prior).

CPENameOperatorVersion
webaccess\\/hmi_designerle2.1.9.95

0.007 Low

EPSS

Percentile

79.6%