PT-2025-46587 · Elastic · Kibana

Published 2025-11-12 · Updated 2025-12-11 · CVE-2025-37734

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions Kibana (affected versions not specified)

Description An origin validation error in Kibana may allow for Server-Side Request Forgery (SSRF) through a manipulated Origin HTTP header. This manipulation occurs during processing by the Observability AI Assistant.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Origin Validation Error

Weakness Enumeration

CWE-346

Related Identifiers

BIT-ELK-2025-37734

BIT-KIBANA-2025-37734

CVE-2025-37734

Affected Products

Kibana

References · 10

• https://discuss.elastic.co/t/kibana-8-19-7-9-1-7-and-9-2-1-security-update-esa-2025-24/383381 · Vendor Advisory
• https://osv.dev/vulnerability/BIT-elk-2025-37734 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-37734 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-37734 · Security Note
• https://osv.dev/vulnerability/BIT-kibana-2025-37734 · Vendor Advisory
• https://twitter.com/CVEnew/status/1988721787866153121 · Twitter Post
• https://t.me/cveNotify/145506 · Telegram Post
• https://t.me/cveNotify/142513 · Telegram Post
• https://t.me/pentestingnews/70862 · Telegram Post
• https://twitter.com/dailytechonx/status/1989393655723946038 · Twitter Post