Bug 2423748 (CVE-2025-68387)

Summary: CVE-2025-68387 Kibana: Kibana: Cross-site scripting (XSS) via improper input neutralization in Vega AST evaluator
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: jcantril, rojacob
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in Kibana. An unauthenticated user can embed a malicious script in web page content through improper input neutralization during web page generation. This cross-site scripting (XSS) vulnerability, specifically in a function handler within the Vega AST evaluator, allows for the execution of arbitrary scripts in a victim's browser, potentially leading to information disclosure or unauthorized actions.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description OSIDB Bzimport 2025-12-18 23:02:15 UTC
Improper neutralization of input during web page generation ('Cross-site Scripting') (CWE-79) allows an unauthenticated user to embed a malicious script in content that will be served to web browsers causing cross-site scripting (XSS) (CAPEC-63) via a vulnerability a function handler in the Vega AST evaluator.