HighCVENVD — high/critical CVEs (rolling 7d)· 21 Apr 2026

CVE-2026-6823 — HKUDS OpenHarness prior to PR #147 remediation contains an insecure default con…

Severity: High · Kind: Vulnerability

Plain-English summary on the way

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From the source

HKUDS OpenHarness prior to PR #147 remediation contains an insecure default configuration vulnerability where remote channels inherit allow_from = ["*"] permitting arbitrary remote senders to pass admission checks. Attackers who can reach the configured channel can bypass access controls and reach host-backed agent runtimes, potentially leading to unauthorized file disclosure and read access through default-enabled read-only tools.

Vulnerability facts

CVE
CVE-2026-6823
CVSS
8.2

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Plain-English summaries are AI-generated and reviewed for tone, not technical accuracy. For incident response, always rely on the original source linked above.