What’s Vulnerable › Vulnerabilities

CVE-2017-8439

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-06-05 · updated 2026-06-17
• Weakness: CWE-79

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.

Affected products

• Kibana: 5.4.0

References

• https://discuss.elastic.co/t/elastic-stack-5-4-1-and-5-3-3-security-updates/87952
• https://www.elastic.co/blog/kibana-5-4-1-and-5-3-3-released
• https://www.elastic.co/community/security
• https://discuss.elastic.co/t/elastic-stack-5-4-1-and-5-3-3-security-updates/87952
• https://www.elastic.co/blog/kibana-5-4-1-and-5-3-3-released
• https://www.elastic.co/community/security

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