CVE-2026-49091 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	8 HIGH	NETWORK	HIGH	LOW	CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 10.29%

Affected Products (NVD)

Vendor	Product	Version
elastic	kibana	7.0.0 ≤ 𝑥 < 7.17.15
elastic	kibana	8.0.0 ≤ 𝑥 < 8.11.1

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-116 - Improper Encoding or Escaping of Output
The software prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved.

Vulnerability Media Exposure

[GERMAN] Kibana: Mehrere Schwachstellen
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Kibana ausnutzen, um einen Denial of Service Angriff durchzuführen, beliebigen Code auszuführen, Sicherheitsmaßnahmen zu umgehen und vertrauliche Informationen offenzulegen.
Published: 2026-07-01T22:00:00+00:00

References

https://discuss.elastic.co/t/kibana-7-17-15-8-11-1-security-update-esa-2026-53