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CVE-2026-6823

HKUDS OpenHarness Insecure Default Remote Channel Allowlist PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
HKUDS / OpenHarnessaffected 0 before PR #147

CWE

CWE-276

References

ADP enrichment

CISA-ADP

No English description supplied.