CVE-2025-68387
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-12-18

Last updated on: 2025-12-23

Assigner: Elastic

Description
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.
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Meta Information
Published
2025-12-18
Last Modified
2025-12-23
Generated
2026-06-16
AI Q&A
2025-12-19
EPSS Evaluated
2026-06-15
NVD
CVE-2025-68387
Affected Vendors & Products
Showing 4 associated CPEs
Vendor Product Version / Range
elastic kibana From 7.0.0 (inc) to 7.17.29 (inc)
elastic kibana From 8.0.0 (inc) to 8.19.9 (exc)
elastic kibana From 9.0.0 (inc) to 9.1.9 (exc)
elastic kibana From 9.2.0 (inc) to 9.2.3 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
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Executive Summary

This vulnerability is a Cross-site Scripting (XSS) issue caused by improper neutralization of input during web page generation. It allows an unauthenticated user to embed malicious scripts into content served to web browsers via a vulnerable function handler in the Vega AST evaluator.

Impact Analysis

An attacker can exploit this vulnerability to execute malicious scripts in the context of a user's browser, potentially leading to theft of sensitive information, session hijacking, or other malicious actions affecting the integrity and confidentiality of user data.

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