Medium severity6.1NVD Advisory· Published Jun 5, 2017· Updated Jun 17, 2026

CVE-2017-8439

Description

Kibana version 5.4.0 was affected by a Cross Site Scripting (XSS) bug in the Time Series Visual Builder. This bug could allow an attacker to obtain sensitive information from Kibana users.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Elastic/Kibana2 versions
cpe:2.3:a:elastic:kibana:5.4.0:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:elastic:kibana:5.4.0:*:*:*:*:*:*:*
- (no CPE)range: 5.4.0

Patches

Vulnerability mechanics

References

discuss.elastic.co/t/elastic-stack-5-4-1-and-5-3-3-security-updates/87952nvdMitigationVendor Advisory
www.elastic.co/blog/kibana-5-4-1-and-5-3-3-releasednvdRelease NotesVendor Advisory
www.elastic.co/community/securitynvdVendor Advisory

News mentions

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cvss	0.397
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000