CVE-2026-34197Vulnerability
Apache ActiveMQ Improper Input Validation Vulnerability
Exploited in the wildCISA added it to its Known Exploited Vulnerabilities list on .
Reported by 2 independent sources · first reported by CERT-FR · last reported
Last reported 2 days ago
CISA KEVAdded 16 Apr 2026
Fix due 30 Apr 2026
Used by ransomware: not knownCISA KEV catalogue
Fix due 30 Apr 2026
Used by ransomware: not knownCISA KEV catalogue
EPSS15.5%
higher than 96% of CVEsFIRST EPSS, as of 24 Oct 2026
higher than 96% of CVEsFIRST EPSS, as of 24 Oct 2026
What the reports say
3 reports, newest first · the exact sentence from each-
Multiples vulnérabilités dans les produits IBM (23 octobre 2026)“Référence CVE CVE-2026-34197”
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Hitachi Energy SOI“SOI vers:SOI/>=2.0.0|<=2.2.0 (CVE-2026-34197)”
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Multiples vulnérabilités dans les produits IBM (18 septembre 2026)“Référence CVE CVE-2026-34197”
Indicators reported together
named in the same reports- hxxps://www.hitachienergy[.]com/contact-us/in 1 report
- www.hitachienergy[.]comin 1 report
Copy these 2 indicators · defanged
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