Is CVE-2026-18394 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-18394?

CVE-2026-18394 has a CVSS v3 severity of HIGH (7.4).

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CVE-2026-18394

Description

Incorrect authorization in the http_request tool in Strands Agents Tools before 0.8.2 might allow remote attackers to obtain credentials configured via HTTP_REQUEST_TOKEN_CONFIG by influencing the LLM to route requests through actor-controlled proxy infrastructure. To remediate this issue, users should upgrade to version 0.8.2.