CVE-2021-27852: Checkbox Survey Deserialization of Untrusted Data Vulnerability
Deserialization of Untrusted Data vulnerability in CheckboxWeb.dll of Checkbox Survey allows an unauthenticated remote attacker to execute arbitrary code. 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.
· high severity · unattributed attribution
Evidence and provenance
- Original source
- CISA KEV report ↗
- Published
- 2022-04-11T00:00:00Z
- Confidence basis
- No actor match
- Record ID
c5908dea44edd3e90e96
Vulnerabilities
CVE-2021-27852
Use and citation
Verify the original report before making operational decisions. Cite this permanent page together with the original source, publication date, confidence level, and review status.