Checkbox vendor intelligence
Checkbox Known Exploited Vulnerabilities
Track evidence-backed exploitation affecting Checkbox products, including the gap beyond CISA KEV, confidence assessments, sensor observations, and practical response context.
- Total KEVs
- 1
- Known exploited vulnerabilities affecting Checkbox products
- In CISA KEV
- 1
- Records also listed in the official catalog
- Beyond CISA KEV
- 0
- Additional exploited CVEs absent from CISA KEV
- Sensor Observed
- 0
- Checkbox KEVs with sensor-observed exploitation activity
The catalog gap matters for Checkbox exposure
All one exploited Checkbox CVEs tracked here are also listed in CISA KEV. Use product ownership and sensor evidence to prioritize within this portfolio.
- 100%
- Covered by CISA
- 0%
- Beyond CISA
- 1
- Product families
Attested Checkbox CVEs
Search the exploited-vulnerability portfolio, then narrow it to official CISA coverage or the additional records KEV Intelligence tracks beyond the catalog.
How exploitation is verified| CVE / description | Product | Confidence | CISA KEV | Added |
|---|---|---|---|---|
|
CVE-2021-27852
Deserialization of Untrusted Data vulnerability in CheckboxWeb.dll of Checkbox Survey allows an unauthenticated remote attacker to execute... |
Survey | Confirmed | In CISA | 11 Apr 2022 |
No Checkbox CVEs match this search or filter.
Showing 1 of 1 Checkbox known exploited vulnerabilities.
Recurring weakness patterns
Deserialization account for one mapped occurrence across this Checkbox KEV portfolio.
Early warning alerts
Get alerts on high-impact exploitation
Receive curator-selected alerts when exploitation activity warrants attention. Each alert includes the evidence and context needed to decide what requires attention now.