{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-4400 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-4400 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-4400 is a low-severity cross-site scripting vulnerability in zbl1996 FS-Blog, published on 11 Dec 2022. 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-2022-4400 and fix it if it is affected.\n\nWhat it is: CVE-2022-4400 is a low-severity cross-site scripting vulnerability in zbl1996 FS-Blog, published on 11 Dec 2022. 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-2022-4400 in the wild and no public exploit code.\n\nAffected product: zbl1996 FS-Blog. 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-2022-4400/ (Markdown: https://insights.sbomify.com/CVE-2022-4400/index.md)","id":"CVE-2022-4400","markdown":"https://insights.sbomify.com/CVE-2022-4400/index.md","name":"CVE-2022-4400","record":{"aliases":["GHSA-jqmq-hfq5-vg8x"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"FS-Blog","requires_auth":"low_privilege","summary":"Remote attackers can inject malicious scripts via the Title Handler in FS-Blog, potentially compromising user sessions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"fs-blog","vendor":"fs-blog_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"},{"id":"CWE-707","name":"Improper Neutralization"}],"description":"A vulnerability was found in zbl1996 FS-Blog and classified as problematic. This issue affects some unknown processing of the component Title Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. The associated identifier of this vulnerability is VDB-215267.","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":"zbl1996 FS-Blog Title cross site scripting","id":"CVE-2022-4400","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2022"},"n_packages":0,"n_references":2,"next":{"headline":"pallidlight online-course-selection-system cross site scripting","id":"CVE-2022-4401"},"packages":[],"prev":{"headline":"TicklishHoneyBee nodau db.c sql injection","id":"CVE-2022-4399"},"products":["FS-Blog"],"published":"2022-12-11","related":[],"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":"partial"},"state":"PUBLISHED","updated":"2025-04-15","vendors":["zbl1996"]},"summary":"Remote attackers can inject malicious scripts via the Title Handler in FS-Blog, potentially compromising user sessions.","url":"https://insights.sbomify.com/CVE-2022-4400/"}