CVEs-PoC/2021/CVE-2021-27852.md

CVE-2021-27852

Description

Deserialization of Untrusted Data vulnerability in CheckboxWeb.dll of Checkbox Survey allows an unauthenticated remote attacker to execute arbitrary code. This issue affects: Checkbox Survey versions prior to 7.

POC

Reference

• https://www.kb.cert.org/vuls/id/706695

Github

• https://github.com/ARPSyndicate/cve-scores
• https://github.com/Addy-shetty/Laazy_sqli-labs
• https://github.com/Ostorlab/KEV
• https://github.com/Ostorlab/known_exploited_vulnerbilities_detectors