{"answers":{"affected":"1 open source package ship an affected version, including thrift.","exploited":"There is no known exploitation of CVE-2026-86536 in the wild and no public exploit code.","fix":"Upgrade thrift to 0.25.0 or later.","what":"CVE-2026-86536 is a medium-severity code injection vulnerability in Apache Thrift, published on 2 Oct 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-2026-86536 and fix it if it is affected.\n\nWhat it is: CVE-2026-86536 is a medium-severity code injection vulnerability in Apache Thrift, published on 2 Oct 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-2026-86536 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- thrift (Bitnami): affected all versions; fixed in 0.25.0\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-2026-86536/ (Markdown: https://insights.sbomify.com/CVE-2026-86536/index.md)","id":"CVE-2026-86536","markdown":"https://insights.sbomify.com/CVE-2026-86536/index.md","name":"CVE-2026-86536","record":{"aliases":["AZL-105401","BIT-thrift-2026-86536","DEBIAN-CVE-2026-86536","ECHO-f028-ff38-dbcb","GHSA-9fmc-g2q8-p66m","MINI-jf9v-35c5-2c9r","UBUNTU-CVE-2026-86536"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Apache Thrift JS library","requires_auth":"none","summary":"Prototype pollution in Apache Thrift JS bindings allows attackers to modify object prototypes, potentially leading to code execution or privilege escalation.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[],"cvss":{"score":6.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-1321","name":"Improperly Controlled Modification of Object Prototype Attributes"}],"description":"Improperly controlled modification of object prototype attributes ('prototype pollution') vulnerability in Apache Thrift all JS bindings.\n\nThis issue affects Apache Thrift: before 0.25.0.\n\nUsers are recommended to upgrade to version 0.25.0 and re-generate JS code, which fixes the issue.","ecosystems":["Bitnami"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Code injection in Apache Thrift","id":"CVE-2026-86536","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"code_injection","year":"2026"},"n_packages":1,"n_references":2,"next":{"headline":"Denial of service in Apache Thrift","id":"CVE-2026-86537"},"packages":[{"ecosystem":"Bitnami","fixed":["0.25.0"],"introduced":["0"],"last_affected":[],"package":"thrift","purl":"pkg:bitnami/thrift","source":"BIT-thrift-2026-86536"}],"prev":{"headline":"Apache Thrift: A JSON member name can stall the Node server's event loop indefinitely","id":"CVE-2026-86535"},"products":["Apache Thrift"],"published":"2026-10-02","related":[],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":"2026-10-02","vendors":["Apache Software Foundation"]},"summary":"Prototype pollution in Apache Thrift JS bindings allows attackers to modify object prototypes, potentially leading to code execution or privilege escalation.","url":"https://insights.sbomify.com/CVE-2026-86536/"}