{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-39307 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-39307 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-39307 is a low-severity cross-site scripting vulnerability in Kareadita Kavita, published on 28 Jun 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2024-39307 and fix it if it is affected.\n\nWhat it is: CVE-2024-39307 is a low-severity cross-site scripting vulnerability in Kareadita Kavita, published on 28 Jun 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2024-39307 in the wild and no public exploit code.\n\nAffected product: Kareadita Kavita. 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-2024-39307/ (Markdown: https://insights.sbomify.com/CVE-2024-39307/index.md)","id":"CVE-2024-39307","markdown":"https://insights.sbomify.com/CVE-2024-39307/index.md","name":"CVE-2024-39307","record":{"aliases":["GHSA-r4qc-3w52-2v84"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Kavita reading server","requires_auth":"low_privilege","summary":"Attackers can execute arbitrary scripts in the victim's browser by uploading malicious ebooks to the Kavita reading server.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":3.5,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Kavita is a cross platform reading server. Opening an ebook with malicious scripts inside leads to code execution inside the browsing context. Kavita doesn't sanitize or sandbox the contents of epubs, allowing scripts inside ebooks to execute. This vulnerability was patched in version 0.8.1.","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":"Cross-Site Scripting (XSS) vulnerability via crafted ebooks in Kavita","id":"CVE-2024-39307","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"RailsAdmin Cross-site Scripting vulnerability in the list view","id":"CVE-2024-39308"},"packages":[],"prev":{"headline":"Envoy Proxy use after free when route hash policy is configured with cookie attributes","id":"CVE-2024-39305"},"products":["Kavita"],"published":"2024-06-28","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":"partial"},"state":"PUBLISHED","updated":"2024-08-02","vendors":["Kareadita"]},"summary":"Attackers can execute arbitrary scripts in the victim's browser by uploading malicious ebooks to the Kavita reading server.","url":"https://insights.sbomify.com/CVE-2024-39307/"}