{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-4740 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-4740 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-4740 is a low-severity cross-site scripting vulnerability in kkFileView, published on 25 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-2022-4740 and fix it if it is affected.\n\nWhat it is: CVE-2022-4740 is a low-severity cross-site scripting vulnerability in kkFileView, published on 25 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-2022-4740 in the wild and no public exploit code.\n\nAffected product: kkFileView. 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-2022-4740/ (Markdown: https://insights.sbomify.com/CVE-2022-4740/index.md)","id":"CVE-2022-4740","markdown":"https://insights.sbomify.com/CVE-2022-4740/index.md","name":"CVE-2022-4740","record":{"aliases":["GHSA-9vpf-fvq4-6558"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"kkFileView","requires_auth":"low_privilege","summary":"Remote attackers can execute arbitrary scripts via the watermark attribute in kkFileView's picture preview, potentially compromising user sessions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"kkfileview","vendor":"keking"}],"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, which was classified as problematic, has been found in kkFileView. Affected by this issue is the function setWatermarkAttribute of the file /picturesPreview. The manipulation leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-216776.","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":"kkFileView picturesPreview setWatermarkAttribute cross site scripting","id":"CVE-2022-4740","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2022"},"n_packages":0,"n_references":3,"next":{"headline":"docconv XMLToText memory allocation","id":"CVE-2022-4741"},"packages":[],"prev":{"headline":"SourceCodester School Dormitory Management System Admin Login sql injection","id":"CVE-2022-4739"},"products":["kkFileView"],"published":"2022-12-25","related":[{"cvss_score":9.8,"headline":"Server-side request forgery in n/a","id":"CVE-2022-42149","kev_date_added":null,"published":"2022-10-17"},{"cvss_score":7.5,"headline":"Server-side request forgery in n/a","id":"CVE-2022-43140","kev_date_added":null,"published":"2022-11-17"},{"cvss_score":7.5,"headline":"Path traversal in n/a","id":"CVE-2021-43734","kev_date_added":null,"published":"2022-02-15"},{"cvss_score":6.5,"headline":"Path traversal in n/a","id":"CVE-2022-36593","kev_date_added":null,"published":"2022-09-02"},{"cvss_score":6.1,"headline":"Open redirect in n/a","id":"CVE-2023-48815","kev_date_added":null,"published":"2023-12-04"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2022-46934","kev_date_added":null,"published":"2023-02-01"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2022-42147","kev_date_added":null,"published":"2022-10-17"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"Remote attackers can execute arbitrary scripts via the watermark attribute in kkFileView's picture preview, potentially compromising user sessions.","url":"https://insights.sbomify.com/CVE-2022-4740/"}