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CVE-2026-34197: Apache ActiveMQ Improper Input Validation Vulnerability
Apache ActiveMQ · in CISA KEV since 2026-04-16
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2026-04-16added to KEV
2026-04-30federal remediation due date
98.26%EPSS exploit probability (30 days) 99.9th percentile
8.8 HIGHCVSS 3.1
Unknownknown ransomware use
9days from NVD publication to KEV
What it is
Apache ActiveMQ contains an improper input validation vulnerability that allows for code injection.
Required action (CISA)
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
| CWE | CWE-20;CWE-94 |
|---|---|
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD published | 2026-04-07 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2026-34197.json · all KEV CVEs
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