ACTIVELY EXPLOITED3 sources verified·1 min read
By Lyrie Threat Intelligence·4/11/2022
CVE-2021-27852 added to CISA KEV: Checkbox Checkbox Survey
Status: ✅ Confirmed exploited in the wild
Date added: 2022-04-11
Required action: 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.
Due date: 2022-05-02
Why this matters
Deserialization of Untrusted Data vulnerability in CheckboxWeb.dll of Checkbox Survey allows an unauthenticated remote attacker to execute arbitrary code.
Sources
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