{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-39350 exists.","fix":"No fix has been published for CVE-2021-39350 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-39350 is a medium-severity cross-site scripting vulnerability in FV Flowplayer Video Player, published on 6 Oct 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2021-39350 and fix it if it is affected.\n\nWhat it is: CVE-2021-39350 is a medium-severity cross-site scripting vulnerability in FV Flowplayer Video Player, published on 6 Oct 2021. An attacker can exploit it over the internet without logging in, 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-2021-39350 exists.\n\nAffected product: FV Flowplayer Video Player. 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-2021-39350/ (Markdown: https://insights.sbomify.com/CVE-2021-39350/index.md)","id":"CVE-2021-39350","markdown":"https://insights.sbomify.com/CVE-2021-39350/index.md","name":"CVE-2021-39350","record":{"aliases":["GHSA-jfxr-v6vh-5957"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"none","summary":"Attackers can inject arbitrary web scripts via the player_id parameter in the FV Flowplayer Video Player WordPress plugin, potentially compromising user sessions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[{"product":"fv_flowplayer_video_player","vendor":"foliovision"}],"cvss":{"score":6.1,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The FV Flowplayer Video Player WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the player_id parameter found in the ~/view/stats.php file which allows attackers to inject arbitrary web scripts, in versions 7.5.0.727 - 7.5.2.727.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":1,"refs":[{"date":null,"kind":"nuclei","ref":"http/cves/2021/CVE-2021-39350.yaml","stars":null,"title":"FV Flowplayer Video Player WordPress plugin - Authenticated Cross-Site Scripting"}],"tier":"weaponised"},"has_fix":null,"headline":"FV Flowplayer Video Player \u003c= 7.5.0.727 - 7.5.2.727 Reflected Cross-Site Scripting","id":"CVE-2021-39350","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"WP Bannerize 2.0.0 - 4.0.2 - Authenticated SQL Injection","id":"CVE-2021-39351"},"packages":[],"prev":{"headline":"Author Bio Box \u003c= 3.3.1 Authenticated Stored Cross-Site Scripting","id":"CVE-2021-39349"},"products":["FV Flowplayer Video Player"],"published":"2021-10-06","related":[{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2019-14801","kev_date_added":null,"published":"2019-08-09"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2019-13573","kev_date_added":null,"published":"2019-07-17"},{"cvss_score":8.8,"headline":"FV Player \u003c= 7.5.46.7212 - Authenticated (Subscriber+) SQL Injection via exclude Parameter","id":"CVE-2024-6338","kev_date_added":null,"published":"2024-07-19"},{"cvss_score":7.1,"headline":"WordPress FV Flowplayer Video Player Plugin \u003c= 7.5.32.7212 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-30499","kev_date_added":null,"published":"2023-08-18"},{"cvss_score":6.6,"headline":"WordPress FV Flowplayer Video Player plugin \u003c= 7.5.15.727 - SQL Injection (SQLi) vulnerability","id":"CVE-2022-25607","kev_date_added":null,"published":"2022-03-18"},{"cvss_score":6.1,"headline":"Cross-site scripting in n/a","id":"CVE-2019-14799","kev_date_added":null,"published":"2019-08-09"}],"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)"},{"class":"attribution","licence":"MIT","name":"Nuclei templates"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-02-14","vendors":["FV Flowplayer Video Player"]},"summary":"Attackers can inject arbitrary web scripts via the player_id parameter in the FV Flowplayer Video Player WordPress plugin, potentially compromising user sessions.","url":"https://insights.sbomify.com/CVE-2021-39350/"}