{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-47310 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-47310 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-47310 is a high-severity use after free vulnerability in Samsung Open Source Escargot, published on 19 May 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-47310 and fix it if it is affected.\n\nWhat it is: CVE-2026-47310 is a high-severity use after free vulnerability in Samsung Open Source Escargot, published on 19 May 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-47310 in the wild and no public exploit code.\n\nAffected product: Samsung Open Source Escargot. 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-2026-47310/ (Markdown: https://insights.sbomify.com/CVE-2026-47310/index.md)","id":"CVE-2026-47310","markdown":"https://insights.sbomify.com/CVE-2026-47310/index.md","name":"CVE-2026-47310","record":{"aliases":["GHSA-rfr8-h3jx-53jv"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"JavaScript engine library","requires_auth":"none","summary":"A use-after-free flaw in the Escargot JavaScript engine allows attackers to manipulate pointers, potentially leading to code execution or crashes.","user_interaction":"required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"samsung.tv_appliance","cpe":[{"product":"escargot","vendor":"samsung"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"Use after free vulnerability in Samsung Open Source Escargot allows Pointer Manipulation.\n\nThis issue affects Escargot: 590345cc6258317c5da850d846ce6baaf2afc2d3.","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":"Use after free in Escargot","id":"CVE-2026-47310","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in Escargot","id":"CVE-2026-47311"},"packages":[],"prev":{"headline":"Denial of service in Escargot","id":"CVE-2026-47309"},"products":["Escargot"],"published":"2026-05-19","related":[{"cvss_score":8.8,"headline":"Memory corruption in Escargot","id":"CVE-2026-8915","kev_date_added":null,"published":"2026-05-28"},{"cvss_score":8.1,"headline":"Integer overflow in Escargot","id":"CVE-2026-25208","kev_date_added":null,"published":"2026-04-13"},{"cvss_score":7.8,"headline":"Memory corruption in Escargot","id":"CVE-2026-47311","kev_date_added":null,"published":"2026-05-19"},{"cvss_score":7.8,"headline":"Memory corruption in Escargot","id":"CVE-2026-47314","kev_date_added":null,"published":"2026-05-19"},{"cvss_score":7.4,"headline":"Memory corruption in Escargot","id":"CVE-2026-25205","kev_date_added":null,"published":"2026-04-13"},{"cvss_score":7.4,"headline":"Memory corruption in Escargot","id":"CVE-2026-25207","kev_date_added":null,"published":"2026-04-13"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"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":"2026-05-19","vendors":["Samsung Open Source"]},"summary":"A use-after-free flaw in the Escargot JavaScript engine allows attackers to manipulate pointers, potentially leading to code execution or crashes.","url":"https://insights.sbomify.com/CVE-2026-47310/"}