Description
A vulnerability has been identified in armeria-xds versions prior to 1.41.0, where xDS upstream TLS peer verification may be silently disabled, allowing man-in-the-middle attacks against xDS-managed upstream connections.
Published: 2026-08-19
Score: 9.1 Critical
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 19 Aug 2026 07:15:00 +0000

Type Values Removed Values Added
Title Armeria xDS Allows Man‑In‑The‑Middle via Silent TLS Peer Verification Disablement
Weaknesses CWE-297

Wed, 19 Aug 2026 02:00:00 +0000

Type Values Removed Values Added
Description A vulnerability has been identified in armeria-xds versions prior to 1.41.0, where xDS upstream TLS peer verification may be silently disabled, allowing man-in-the-middle attacks against xDS-managed upstream connections.
References
Metrics cvssV4_0

{'score': 9.1, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: LY-Corporation

Published:

Updated: 2026-08-19T01:20:06.238Z

Reserved: 2026-06-09T06:50:05.781Z

Link: CVE-2026-11751

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-19T02:16:12.530

Modified: 2026-08-19T02:16:12.530

Link: CVE-2026-11751

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-19T07:00:12Z

Weaknesses