{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-4847 exists.","fix":"No fix has been published for CVE-2023-4847 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-4847 is a low-severity cross-site scripting vulnerability in SourceCodester Simple Book Catalog App, published on 9 Sep 2023. 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-2023-4847 and fix it if it is affected.\n\nWhat it is: CVE-2023-4847 is a low-severity cross-site scripting vulnerability in SourceCodester Simple Book Catalog App, published on 9 Sep 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-4847 exists.\n\nAffected product: SourceCodester Simple Book Catalog App. 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-2023-4847/ (Markdown: https://insights.sbomify.com/CVE-2023-4847/index.md)","id":"CVE-2023-4847","markdown":"https://insights.sbomify.com/CVE-2023-4847/index.md","name":"CVE-2023-4847","record":{"aliases":["GHSA-6962-3p6c-p6p2"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Book Catalog App","requires_auth":"low_privilege","summary":"Attacker can inject malicious scripts via book title or author fields in the Simple Book Catalog App, potentially executing code in victim browsers.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"simple_book_catalog_app","vendor":"simple_book_catalog_app_project"}],"cvss":{"score":3.5,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A vulnerability classified as problematic has been found in SourceCodester Simple Book Catalog App 1.0. Affected is an unknown function of the component Update Book Form. The manipulation of the argument book_title/book_author leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-239256.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"SourceCodester Simple Book Catalog App Update Book Form cross site scripting","id":"CVE-2023-4847","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2023"},"n_packages":0,"n_references":3,"next":{"headline":"SourceCodester Simple Book Catalog App delete_book.php sql injection","id":"CVE-2023-4848"},"packages":[],"prev":{"headline":"SourceCodester Simple Membership System delete_member.php sql injection","id":"CVE-2023-4846"},"products":["Simple Book Catalog App"],"published":"2023-09-09","related":[{"cvss_score":6.3,"headline":"SourceCodester Simple Book Catalog App delete_book.php sql injection","id":"CVE-2023-4848","kev_date_added":null,"published":"2023-09-09"}],"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":"2024-08-02","vendors":["SourceCodester"]},"summary":"Attacker can inject malicious scripts via book title or author fields in the Simple Book Catalog App, potentially executing code in victim browsers.","url":"https://insights.sbomify.com/CVE-2023-4847/"}