{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-18733 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-18733 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-18733 is a high-severity command injection vulnerability in AWS strands-agents-tools, published on 3 Aug 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-18733 and fix it if it is affected.\n\nWhat it is: CVE-2026-18733 is a high-severity command injection vulnerability in AWS strands-agents-tools, published on 3 Aug 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-18733 in the wild and no public exploit code.\n\nAffected product: AWS strands-agents-tools. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-18733/ (Markdown: https://insights.sbomify.com/CVE-2026-18733/index.md)","id":"CVE-2026-18733","markdown":"https://insights.sbomify.com/CVE-2026-18733/index.md","name":"CVE-2026-18733","record":{"aliases":["GHSA-mqvc-p852-wf8x"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"AI agent tools library","requires_auth":"none","summary":"Remote attackers can execute arbitrary OS commands on the host by bypassing consent gates via prompt injection in Strands Agents Tools.","user_interaction":"required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMZN","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-1427","name":"Improper Neutralization of Input Used for LLM Prompting"}],"description":"A prompt injection vulnerability in the shell tool in Amazon Strands Agents Tools before 0.8.0 might allow remote actors to execute arbitrary operating system commands on the agent's host via a crafted prompt that sets the non_interactive parameter to true, bypassing the human consent gate.\n\nTo remediate this issue, users should upgrade to version 0.8.0.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Prompt injection bypasses shell tool consent gate in Strands Agents Tools","id":"CVE-2026-18733","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"** REJECT ** DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2026-18734"},"packages":[],"prev":{"headline":"Server-side request forgery in Enterprise Server","id":"CVE-2026-18730"},"products":["strands-agents-tools"],"published":"2026-08-03","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-04","vendors":["AWS"]},"summary":"Remote attackers can execute arbitrary OS commands on the host by bypassing consent gates via prompt injection in Strands Agents Tools.","url":"https://insights.sbomify.com/CVE-2026-18733/"}