{"id":"CVE-2026-79916","summary":"MaxKB AWS Bedrock model credential injection leads to remote code execution","details":"MaxKB is an open-source AI assistant for enterprise. Prior to 2.10.5-lts, authenticated workspace members can inject control characters into AWS Bedrock access_key_id and secret_access_key fields that _update_aws_credentials writes to /root/.aws/credentials without safe parsing. An attacker can append a new AWS profile containing credential_process, then select that profile during a later model-validation request so botocore executes an attacker-controlled command as root. This vulnerability is fixed in 2.10.5-lts.","aliases":["GHSA-2324-7xjr-9qxg"],"modified":"2026-09-24T03:30:31.733685596Z","published":"2026-09-21T20:34:47.530Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-78"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/79xxx/CVE-2026-79916.json"},"references":[{"type":"WEB","url":"https://github.com/1Panel-dev/MaxKB/releases/tag/v2.10.5-lts"},{"type":"ADVISORY","url":"https://github.com/1Panel-dev/MaxKB/security/advisories/GHSA-2324-7xjr-9qxg"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/79xxx/CVE-2026-79916.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-79916"},{"type":"FIX","url":"https://github.com/1Panel-dev/MaxKB/commit/a1e413d196004421ab0953ee0baa13d4ca0fe3c4"},{"type":"FIX","url":"https://github.com/1Panel-dev/MaxKB/pull/6418"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/1panel-dev/maxkb","events":[{"introduced":"0"},{"fixed":"a1e413d196004421ab0953ee0baa13d4ca0fe3c4"},{"fixed":"01b21db88145278d98bf5e9bd55e6abd6b3aad43"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"2.10.5-lts"}],"source":["AFFECTED_FIELD","REFERENCES"]}}],"versions":["v2.10.3-lts","v2.10.1-lts","v2.10.0-lts","v2.9.2","v2.9.1","v2.9.0","v2.8.1","v2.8.0","v2.7.0","v2.6.1","v2.6.0","v2.5.0","v2.4.0","v2.3.0","v2.2.0","v2.1.0","v2.0.2","v2.0.1","v2.0.0","v1.10.4-lts","v1.10.3-lts","v1.10.2-lts","v1.10.1-lts","v1.10.0-lts","v1.9.0","v1.7.0","v1.6.1","v1.6.0","v1.5.0","v1.4.0","v1.3.0","v1.2.1","v1.2.0","v1.1.3","v1.1.2","v1.1.1","v1.1.0","v1.0.1","v1.0.0","v0.9.1","v0.9.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-79916.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L"}]}