VDB
CVE-2026-40466
CVE-2026-40466
PUBLISHED
CVSS 8.800000190734863 HIGH
Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Possible bypass of CVE-2026-34197 via HTTP discovery second-stage URI
EPSS 18.01% · 95.3th percentile
Risk Scores
CVSS v3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
18.01%
95.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| apache | activemq | |
| Bitnami | activemq | 0, 6.0.0 |
Timeline
- Apr 23, 2026 PoC Published
- Apr 24, 2026 CVE Published
- Apr 24, 2026 Security Advisory
- May 5, 2026 CVE Updated
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
- May 20, 2026 EPSS Score
- May 21, 2026 EPSS Score
- May 22, 2026 EPSS Score
- May 23, 2026 EPSS Score
- May 24, 2026 EPSS Score
- May 25, 2026 EPSS Score