Information Exposure Through Log Files Affecting hubble-ui package, versions <0.12.0-r0


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.06% (20th percentile)

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  • Snyk IDSNYK-WOLFILATEST-HUBBLEUI-15391107
  • published4 Mar 2026
  • disclosed18 Apr 2023

Introduced: 18 Apr 2023

CVE-2023-29002  (opens in a new tab)
CWE-532  (opens in a new tab)

How to fix?

Upgrade Wolfi hubble-ui to version 0.12.0-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream hubble-ui package and not the hubble-ui package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. When run in debug mode, Cilium will log the contents of the cilium-secrets namespace. This could include data such as TLS private keys for Ingress and GatewayAPI resources. An attacker with access to debug output from the Cilium containers could use the resulting output to intercept and modify traffic to and from the affected cluster. Output of the sensitive information would occur at Cilium agent restart, when secrets in the namespace are modified, and on creation of Ingress or GatewayAPI resources. This vulnerability is fixed in Cilium releases 1.11.16, 1.12.9, and 1.13.2. Users unable to upgrade should disable debug mode.

CVSS Base Scores

version 3.1