{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-6338 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-6338 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-6338 is a medium-severity vulnerability in Kong Enterprise Gateway, published on 11 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-6338 and fix it if it is affected.\n\nWhat it is: CVE-2026-6338 is a medium-severity vulnerability in Kong Enterprise Gateway, published on 11 Jun 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-6338 in the wild and no public exploit code.\n\nAffected product: Kong Enterprise Gateway. 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-2026-6338/ (Markdown: https://insights.sbomify.com/CVE-2026-6338/index.md)","id":"CVE-2026-6338","markdown":"https://insights.sbomify.com/CVE-2026-6338/index.md","name":"CVE-2026-6338","record":{"aliases":["GHSA-mj44-8qq5-6386"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"API Gateway","requires_auth":"none","summary":"Attackers can exploit HTTP request smuggling in Kong Enterprise Gateway to desynchronize traffic, potentially bypassing security controls or accessing sensitive data.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Kong","cpe":[],"cvss":{"score":4.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N/E:P/R:A/RE:M","version":"4.0"},"cwes":[{"id":"CWE-444","name":"Inconsistent Interpretation of HTTP Requests"}],"description":"A HTTP request smuggling and desynchronization vulnerability affects Kong Gateway Enterprise 3.4, 3.10, 3.11, 3.12, 3.13, and 3.14 series. The vulnerability is caused by a parsing flaw in Kong’s HTTP request processing pipeline when handling untrusted HTTP/1.1 traffic.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"HTTP request smuggling in Kong Enteprise Gateway","id":"CVE-2026-6338","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Missing request origin validation on burn-on-read reveal endpoint","id":"CVE-2026-6339"},"packages":[],"prev":{"headline":"** REJECT ** DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2026-6337"},"products":["Kong Enterprise Gateway"],"published":"2026-06-11","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":"partial"},"state":"PUBLISHED","updated":"2026-06-11","vendors":["Kong"]},"summary":"Attackers can exploit HTTP request smuggling in Kong Enterprise Gateway to desynchronize traffic, potentially bypassing security controls or accessing sensitive data.","url":"https://insights.sbomify.com/CVE-2026-6338/"}