{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-47206 exists.","fix":"No fix has been published for CVE-2026-47206 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-47206 is a low-severity vulnerability in dragonflydb dragonfly, published on 26 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-47206 and fix it if it is affected.\n\nWhat it is: CVE-2026-47206 is a low-severity vulnerability in dragonflydb dragonfly, published on 26 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-47206 exists.\n\nAffected product: dragonflydb dragonfly. 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-2026-47206/ (Markdown: https://insights.sbomify.com/CVE-2026-47206/index.md)","id":"CVE-2026-47206","markdown":"https://insights.sbomify.com/CVE-2026-47206/index.md","name":"CVE-2026-47206","record":{"aliases":["GHSA-h77h-c6hc-qc9h"],"analysis":{"component_type":"database","fix_type":"upgrade","impacts":["data_read","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"In-memory data store","requires_auth":"low_privilege","summary":"An authenticated user can inject RESP messages via Lua error replies, causing client desynchronization and potential data exposure or service disruption.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":2.3,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-116","name":"Improper Encoding or Escaping of Output"}],"description":"Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.39.9, Dragonfly has a RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer. An authenticated user can inject arbitrary RESP messages into the connection's response stream, potentially causing response desynchronization in connection-pool clients. This vulnerability is fixed in 1.39.9.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Dragonfly: RESP Protocol Injection via Lua redis.error_reply() in EvalSerializer","id":"CVE-2026-47206","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Envoy crashes if multiple unexpected ext_proc responses are packed into one gRPC message","id":"CVE-2026-47207"},"packages":[],"prev":{"headline":"Envoy: ext_authz Use-After-Free during Stream Teardown with Per-Route Overrides","id":"CVE-2026-47205"},"products":["dragonfly"],"published":"2026-06-26","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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-26","vendors":["dragonflydb"]},"summary":"An authenticated user can inject RESP messages via Lua error replies, causing client desynchronization and potential data exposure or service disruption.","url":"https://insights.sbomify.com/CVE-2026-47206/"}