{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-24834 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-24834 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-24834 is a medium-severity cross-site scripting vulnerability in Unknown YOP Poll, published on 17 Nov 2021. 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-2021-24834 and fix it if it is affected.\n\nWhat it is: CVE-2021-24834 is a medium-severity cross-site scripting vulnerability in Unknown YOP Poll, published on 17 Nov 2021. 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-2021-24834 in the wild and no public exploit code.\n\nAffected product: Unknown YOP Poll. 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-2021-24834/ (Markdown: https://insights.sbomify.com/CVE-2021-24834/index.md)","id":"CVE-2021-24834","markdown":"https://insights.sbomify.com/CVE-2021-24834/index.md","name":"CVE-2021-24834","record":{"aliases":["GHSA-4rg7-7m6h-7jqr"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"An author-level user can inject arbitrary scripts via poll options, leading to stored XSS in the YOP Poll WordPress plugin.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"WPScan","cpe":[{"product":"yop_poll","vendor":"yop-poll"}],"cvss":{"score":5.4,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/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 YOP Poll WordPress plugin before 6.3.1 is affected by a stored Cross-Site Scripting vulnerability which exists in the Create Poll - Options module where a user with a role as low as author is allowed to execute arbitrary script code within the context of the application. This vulnerability is due to insufficient validation of custom label parameters - vote button label , results link label and back to vote caption label.","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":"YOP Poll \u003c 6.3.1 - Author+ Stored Cross-Site Scripting via Options Module","id":"CVE-2021-24834","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":3,"next":{"headline":"WCFM - Frontend Manager for WooCommerce \u003c 6.5.12 - Customer/Subscriber+ SQL Injection","id":"CVE-2021-24835"},"packages":[],"prev":{"headline":"YOP Poll \u003c 6.3.1 - Author+ Stored Cross-Site Scripting via Preview Module","id":"CVE-2021-24833"},"products":["YOP Poll"],"published":"2021-11-17","related":[{"cvss_score":6.1,"headline":"YOP Poll \u003c 6.2.8 - Stored Cross-Site Scripting","id":"CVE-2021-24454","kev_date_added":null,"published":"2021-07-12"},{"cvss_score":5.4,"headline":"YOP Poll \u003c 6.3.1 - Author+ Stored Cross-Site Scripting via Preview Module","id":"CVE-2021-24833","kev_date_added":null,"published":"2021-11-17"},{"cvss_score":5.4,"headline":"Cross-site scripting in YOP Poll","id":"CVE-2017-2127","kev_date_added":null,"published":"2017-04-28"},{"cvss_score":5.3,"headline":"YOP Poll \u003c= 6.5.26 - Race Condition to Vote Manipulation","id":"CVE-2023-6109","kev_date_added":null,"published":"2023-11-14"},{"cvss_score":5.3,"headline":"YOP Poll \u003c 6.4.3 - IP Spoofing","id":"CVE-2022-1600","kev_date_added":null,"published":"2022-08-01"}],"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":["Unknown"]},"summary":"An author-level user can inject arbitrary scripts via poll options, leading to stored XSS in the YOP Poll WordPress plugin.","url":"https://insights.sbomify.com/CVE-2021-24834/"}