CVE-2021-27852
CH
Checkbox Checkbox Survey
Checkbox Survey Deserialization of Untrusted Data Vulnerability
What it is
Deserialization of Untrusted Data vulnerability in CheckboxWeb.dll of Checkbox Survey allows an unauthenticated remote attacker to execute arbitrary code.
What to do
Versions 6 and earlier for this product are end-of-life and must be removed from agency networks. Versions 7 and later are not considered vulnerable.
Vendor notices and references
Description and required action as published by CISA. Full record at NVD.