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CVE Vulnerability Details :
CVE-2026-44514
PUBLISHED
More InfoOfficial Page
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
View Known Exploited Vulnerability (KEV) details
Published At-14 May, 2026 | 16:20
Updated At-16 May, 2026 | 00:39
Rejected At-
▼CVE Numbering Authority (CNA)
Kubetail: Cross-Site WebSocket Hijacking allows attacker to read Kubernetes logs from authenticated users

Kubetail is a real-time logging dashboard for Kubernetes. Prior to 0.14.0, Kubetail's dashboard exposes WebSocket endpoints that did not adequately validate the Origin header on connection upgrade. A malicious web page visited by a user with an active Kubetail session could open a WebSocket to the user's dashboard and read their Kubernetes logs in real time. This is a Cross-Site WebSocket Hijacking (CSWSH) vulnerability and affects both the desktop deployment (default http://localhost:7500) and cluster deployments (typically behind an Ingress with HTTP basic auth). This vulnerability is fixed in 0.14.0.

Affected Products
Vendor
kubetail-org
Product
kubetail
Versions
Affected
  • < 0.14.0
Vendor
kubetail-org
Product
github.com/kubetail-org/kubetail/modules/cli
Versions
Affected
  • < 0.16.0
Vendor
kubetail-org
Product
github.com/kubetail-org/kubetail/modules/dashboard
Versions
Affected
  • < 0.14.0
Problem Types
TypeCWE IDDescription
CWECWE-1385CWE-1385: Missing Origin Validation in WebSockets
Type: CWE
CWE ID: CWE-1385
Description: CWE-1385: Missing Origin Validation in WebSockets
Metrics
VersionBase scoreBase severityVector
3.16.5MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/kubetail-org/kubetail/security/advisories/GHSA-v8j7-hp7c-738f
x_refsource_CONFIRM
Hyperlink: https://github.com/kubetail-org/kubetail/security/advisories/GHSA-v8j7-hp7c-738f
Resource:
x_refsource_CONFIRM
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found