{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-32845 exists.","fix":"No fix has been published for CVE-2026-32845 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-32845 is a medium-severity vulnerability in jkuhlmann cgltf, published on 23 Mar 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-2026-32845 and fix it if it is affected.\n\nWhat it is: CVE-2026-32845 is a medium-severity vulnerability in jkuhlmann cgltf, published on 23 Mar 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-2026-32845 exists.\n\nAffected product: jkuhlmann cgltf. 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-2026-32845/ (Markdown: https://insights.sbomify.com/CVE-2026-32845/index.md)","id":"CVE-2026-32845","markdown":"https://insights.sbomify.com/CVE-2026-32845/index.md","name":"CVE-2026-32845","record":{"aliases":["GHSA-5jxj-w72m-5c8f"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"glTF parsing library","requires_auth":"none","summary":"Attackers can cause crashes or leak memory by providing crafted glTF files to the cgltf library due to an integer overflow in sparse accessor validation.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"}],"description":"cgltf version 1.15 and prior contain an integer overflow vulnerability in the cgltf_validate() function when validating sparse accessors that allows attackers to trigger out-of-bounds reads by supplying crafted glTF/GLB input files with attacker-controlled size values. Attackers can exploit unchecked arithmetic operations in sparse accessor validation to cause heap buffer over-reads in cgltf_calc_index_bound(), resulting in denial of service crashes and potential memory disclosure.","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":"jkuhlmann / cgltf \u003c= 1.15 Sparse Accessor Validation Integer Overflow","id":"CVE-2026-32845","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"OpenClaw \u003c 2026.3.28 Media Parsing Path Traversal to Arbitrary File Read","id":"CVE-2026-32846"},"packages":[],"prev":{"headline":"XinLiangCoder / php_api_doc Reflected XSS via list_method.php","id":"CVE-2026-32844"},"products":["cgltf"],"published":"2026-03-23","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":"total"},"state":"PUBLISHED","updated":"2026-07-14","vendors":["jkuhlmann"]},"summary":"Attackers can cause crashes or leak memory by providing crafted glTF files to the cgltf library due to an integer overflow in sparse accessor validation.","url":"https://insights.sbomify.com/CVE-2026-32845/"}