{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-78379", "assignerOrgId": "ff89ba41-3aa1-4d27-914a-91399e9639e5", "state": "PUBLISHED", "assignerShortName": "AMZN", "dateReserved": "2026-08-24T13:19:59.568Z", "datePublished": "2026-08-25T19:05:57.779Z", "dateUpdated": "2026-08-25T19:20:51.512Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "ff89ba41-3aa1-4d27-914a-91399e9639e5", "shortName": "AMZN", "dateUpdated": "2026-08-25T19:05:57.779Z" }, "title": "Consent bypass in python_repl tool via batch kwargs forwarding in Amazon Strands Agents Tools", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-1427", "description": "CWE-1427: Improper Neutralization of Input Used for LLM Prompting", "type": "CWE" } ] } ], "impacts": [ { "capecId": "CAPEC-248", "descriptions": [ { "lang": "en", "value": "CAPEC-248: Command Injection" } ] } ], "affected": [ { "vendor": "Amazon", "product": "strands-agents-tools", "versions": [ { "status": "affected", "version": "0", "lessThan": "0.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" } ], "cpeApplicability": [ { "operator": "OR", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:amazon:strands-agents-tools:*:*:*:*:*:*:*:*", "versionStartIncluding": "0", "versionEndExcluding": "0.8.5" } ] } ] } ], "descriptions": [ { "lang": "en", "value": "Improper neutralization of input used for LLM prompting in the python_repl tool in Amazon Strands Agents Tools before 0.8.5 might allow remote actors to execute arbitrary Python code on the agent's host by bypassing the human consent gate, via a crafted prompt that forwards non_interactive_mode as a keyword argument through the batch tool. To remediate this issue, users should upgrade to version 0.8.5 or later.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "
Improper neutralization of input used for LLM prompting in the python_repl tool in Amazon Strands Agents Tools before 0.8.5 might allow remote actors to execute arbitrary Python code on the agent's host by bypassing the human consent gate, via a crafted prompt that forwards non_interactive_mode as a keyword argument through the batch tool. To remediate this issue, users should upgrade to version 0.8.5 or later.