{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-64403 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-64403 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-64403 is a high-severity missing authorization vulnerability in Apache Openoffice, published on 12 Nov 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-64403 and fix it if it is affected.\n\nWhat it is: CVE-2025-64403 is a high-severity missing authorization vulnerability in Apache Openoffice, published on 12 Nov 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2025-64403 in the wild and no public exploit code.\n\nAffected product: Apache Openoffice. 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-2025-64403/ (Markdown: https://insights.sbomify.com/CVE-2025-64403/index.md)","id":"CVE-2025-64403","markdown":"https://insights.sbomify.com/CVE-2025-64403/index.md","name":"CVE-2025-64403","record":{"aliases":["GHSA-3r8r-ch94-c42m"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Office suite","requires_auth":"none","summary":"Attackers can craft documents that load external data sources without user prompts, bypassing security checks in Apache OpenOffice Calc.","user_interaction":"required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"apache","cpe":[{"product":"openoffice","vendor":"apache"}],"cvss":{"score":8.1,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"Apache OpenOffice Calc spreadsheet can contain links to other files, in the form of \"external data sources\". A missing Authorization vulnerability in Apache OpenOffice allowed an attacker to craft a document that would cause such links \nto be loaded without prompt.\n\nThis issue affects Apache OpenOffice: through 4.1.15.\n\nUsers are recommended to upgrade to version 4.1.16, which fixes the issue.","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":"Apache OpenOffice: Remote documents loaded without prompt via \"external data sources\" in Calc","id":"CVE-2025-64403","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"apache:openoffice","products":["apache:openoffice"],"type":"missing_authorization","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"Apache OpenOffice: Remote documents loaded without prompt via background and bullet images","id":"CVE-2025-64404"},"packages":[],"prev":{"headline":"Apache OpenOffice: Remote documents loaded without prompt via OLE objects","id":"CVE-2025-64402"},"products":["Apache OpenOffice"],"published":"2025-11-12","related":[{"cvss_score":9.3,"headline":"Command injection in n/a","id":"CVE-2014-3524","kev_date_added":null,"published":"2014-08-26"},{"cvss_score":9.3,"headline":"Path traversal in n/a","id":"CVE-2010-3450","kev_date_added":null,"published":"2011-01-28"},{"cvss_score":9.3,"headline":"Use after free in n/a","id":"CVE-2010-3451","kev_date_added":null,"published":"2011-01-28"},{"cvss_score":9.3,"headline":"Use after free in n/a","id":"CVE-2010-3452","kev_date_added":null,"published":"2011-01-28"},{"cvss_score":9.3,"headline":"Memory corruption in n/a","id":"CVE-2010-3453","kev_date_added":null,"published":"2011-01-28"},{"cvss_score":9.3,"headline":"Memory corruption in n/a","id":"CVE-2010-3454","kev_date_added":null,"published":"2011-01-28"},{"cvss_score":9.3,"headline":"Memory corruption in n/a","id":"CVE-2010-4253","kev_date_added":null,"published":"2011-01-28"}],"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":"2025-11-12","vendors":["Apache Software Foundation"]},"summary":"Attackers can craft documents that load external data sources without user prompts, bypassing security checks in Apache OpenOffice Calc.","url":"https://insights.sbomify.com/CVE-2025-64403/"}