Known Exploited Vulnerabilities Catalog
External catalog of known exploited vulnerabilities conforming to GCVE BCP-07 standard.
Catalog UUID: c8fb6bf1-f81f-4cb8-95b1-eadbb3b54ee8 (Shadowserver)
| Vulnerability ID | Status | Exploited | Status Updated | Evidence | Characteristics | Actions |
|---|---|---|---|---|---|---|
| CVE-2021-33564 |
Confirmed
Asserted: 2023-10-14 |
Yes |
2026-06-30
First seen: 2023-10-14 |
1
source
honeypot |
Severity: 98.0 |
Details |
| CVE-2021-27561 |
Confirmed
Asserted: 2023-10-13 |
Yes |
2026-06-30
First seen: 2023-10-13 |
1
source
honeypot |
Severity: 98.0 |
Details |
| CVE-2024-53944 |
Confirmed
Asserted: 2025-07-02 |
Yes |
2026-06-30
First seen: 2025-07-02 |
1
source
honeypot |
Severity: 98.0 |
Details |
| CVE-2022-38627 |
Confirmed
Asserted: 2025-07-13 |
Yes |
2026-06-30
First seen: 2025-07-13 |
1
source
honeypot |
Severity: 98.0 |
Details |
|
CVE-2025-64095
dnnsoftware - Dnn.Platform |
Confirmed
Asserted: 2026-02-23 |
Yes |
2026-06-30
First seen: 2026-02-23 |
1
source
honeypot |
Severity: 98.0 |
Details |
|
CVE-2023-29300
Adobe - ColdFusion |
Confirmed
Asserted: 2023-10-14 |
Yes |
2026-06-30
First seen: 2023-10-14 |
1
source
honeypot |
Severity: 98.0 |
Details |
|
CVE-2023-4169
Ruijie - RG-EW1200G |
Confirmed
Asserted: 2023-12-01 |
Yes |
2026-06-30
First seen: 2023-12-01 |
1
source
honeypot |
Severity: 88.0 |
Details |
|
CVE-2023-5222
Viessmann - Vitogate 300 |
Confirmed
Asserted: 2024-09-16 |
Yes |
2026-06-30
First seen: 2024-09-16 |
1
source
honeypot |
Severity: 98.0 |
Details |
| CVE-2020-35580 |
Confirmed
Asserted: 2023-10-14 |
Yes |
2026-06-30
First seen: 2023-10-14 |
1
source
honeypot |
Severity: 75.0 |
Details |
| CVE-2021-27358 |
Confirmed
Asserted: 2026-05-01 |
Yes |
2026-06-30
First seen: 2026-05-01 |
1
source
honeypot |
Severity: 75.0 |
Details |
About this Catalog
Vulnerabilities actively exploited in the wild as observed by The Shadowserver Foundation's global honeypot network (honeypot/exploited-vulnerabilities API), ranked by number of unique IPs per day and enriched with CVSS scores and CISA KEV status.
This Known Exploited Vulnerabilities (KEV) catalog conforms to the GCVE BCP-07 standard (Best Current Practice) standard for documenting vulnerabilities with confirmed or suspected active exploitation.
Each entry includes exploitation status, evidence sources, and characteristics to help organizations prioritize vulnerability remediation efforts.