{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-110637 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-110637 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-110637 is a high-severity command injection vulnerability in wastemobile buildebooks, published on 14 Oct 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-2026-110637 and fix it if it is affected.\n\nWhat it is: CVE-2026-110637 is a high-severity command injection vulnerability in wastemobile buildebooks, published on 14 Oct 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-2026-110637 in the wild and no public exploit code.\n\nAffected product: wastemobile buildebooks. 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-2026-110637/ (Markdown: https://insights.sbomify.com/CVE-2026-110637/index.md)","id":"CVE-2026-110637","markdown":"https://insights.sbomify.com/CVE-2026-110637/index.md","name":"CVE-2026-110637","record":{"aliases":["GHSA-xq9r-4xcp-j7fm"],"analysis":{"component_type":"developer_tool","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"buildebooks tool","requires_auth":"none","summary":"Attackers can execute arbitrary OS commands by crafting malicious EPUB filenames in buildebooks projects with Kindle generation enabled.","user_interaction":"required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":8.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"buildebooks before 0.2.2 contains an OS command injection vulnerability in lib/kindle.js that allows attackers to execute commands by supplying a crafted EPUB file name passed to kindlegen via child_process.exec. Attackers can craft a book project with a malicious front-matter filename or project folder name and kindle: true to execute OS commands as the user running buildebooks.","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":"buildebooks before 0.2.2 OS Command Injection via kindlegen EPUB File Name","id":"CVE-2026-110637","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":5,"next":{"headline":"doc-recog through 1.1.6 OS Command Injection via DocData._readPDF File Path","id":"CVE-2026-110638"},"packages":[],"prev":{"headline":"pypdftk through 0.5 OS Command Injection via PDF and Output Paths","id":"CVE-2026-110636"},"products":["buildebooks"],"published":"2026-10-14","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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-14","vendors":["wastemobile"]},"summary":"Attackers can execute arbitrary OS commands by crafting malicious EPUB filenames in buildebooks projects with Kindle generation enabled.","url":"https://insights.sbomify.com/CVE-2026-110637/"}