CVE-2026-49088CWE-532

Insertion of Sensitive Information into Log File in Kibana Leading to Information Disclosure

Medium · published July 1, 2026

CVSS v3.1
4.4
EPSS
0%
Percentile
24.2
In the wild
Unconfirmed
What it is

Insertion of Sensitive Information into Log File (CWE-532) in Kibana can lead to information disclosure. When the optional application performance monitoring (APM) instrumentation is enabled, sensitive request header values could be recorded in application logs, where they may be accessible to operators with log access.

The record
Technical detail
CVSS v3.1
4.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00323 · 24.2th percentile
Weakness
CWE-532 · Insertion of Sensitive Information into Log File
Published
2026-07-01T16:59Z
EPSS history
Timeline
  • 01 JUL 16:59Z
    Insertion of Sensitive Information into Log File in Kibana Leading to Information Disclosure
    cvelistv5