{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-2660 exists.","fix":"No fix has been published for CVE-2026-2660 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-2660 is a medium-severity use after free vulnerability in FascinatedBox lily, published on 18 Feb 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-2660 and fix it if it is affected.\n\nWhat it is: CVE-2026-2660 is a medium-severity use after free vulnerability in FascinatedBox lily, published on 18 Feb 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-2660 exists.\n\nAffected product: FascinatedBox lily. 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-2026-2660/ (Markdown: https://insights.sbomify.com/CVE-2026-2660/index.md)","id":"CVE-2026-2660","markdown":"https://insights.sbomify.com/CVE-2026-2660/index.md","name":"CVE-2026-2660","record":{"aliases":["GHSA-cq5p-w4x6-m6h3"],"analysis":{"component_type":"library","fix_type":"no_fix_stated","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Lily programming language","requires_auth":"low_privilege","summary":"A use-after-free vulnerability in the Lily programming language allows local attackers to potentially execute arbitrary code or escalate privileges.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"lily","vendor":"lily-lang"}],"cvss":{"score":4.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-416","name":"Use After Free"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability was identified in FascinatedBox lily up to 2.3. Affected by this issue is the function shorthash_for_name of the file src/lily_symtab.c. The manipulation leads to use after free. Local access is required to approach this attack. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.","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":"FascinatedBox lily lily_symtab.c shorthash_for_name use after free","id":"CVE-2026-2660","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"Squirrel sqobject.h operator heap-based overflow","id":"CVE-2026-2661"},"packages":[],"prev":{"headline":"Squirrel sqfuncstate.cpp PopTarget out-of-bounds","id":"CVE-2026-2659"},"products":["lily"],"published":"2026-02-18","related":[{"cvss_score":4.8,"headline":"FascinatedBox lily Error Reporting lily_build_error.c patch_line_end out-of-bounds","id":"CVE-2026-3390","kev_date_added":null,"published":"2026-03-01"},{"cvss_score":4.8,"headline":"FascinatedBox lily lily_emitter.c clear_storages out-of-bounds","id":"CVE-2026-3391","kev_date_added":null,"published":"2026-03-01"},{"cvss_score":4.8,"headline":"FascinatedBox lily lily_emitter.c eval_tree null pointer dereference","id":"CVE-2026-3392","kev_date_added":null,"published":"2026-03-01"},{"cvss_score":4.8,"headline":"FascinatedBox lily lily_emitter.c count_transforms out-of-bounds","id":"CVE-2026-2662","kev_date_added":null,"published":"2026-02-18"}],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-23","vendors":["FascinatedBox"]},"summary":"A use-after-free vulnerability in the Lily programming language allows local attackers to potentially execute arbitrary code or escalate privileges.","url":"https://insights.sbomify.com/CVE-2026-2660/"}