{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-20792 exists.","fix":"No fix has been published for CVE-2021-20792 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-20792 is a medium-severity cross-site scripting vulnerability in ExpressTech Quiz And Survey Master, published on 18 Aug 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-2021-20792 and fix it if it is affected.\n\nWhat it is: CVE-2021-20792 is a medium-severity cross-site scripting vulnerability in ExpressTech Quiz And Survey Master, published on 18 Aug 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-2021-20792 exists.\n\nAffected product: ExpressTech Quiz And Survey Master. 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-2021-20792/ (Markdown: https://insights.sbomify.com/CVE-2021-20792/index.md)","id":"CVE-2021-20792","markdown":"https://insights.sbomify.com/CVE-2021-20792/index.md","name":"CVE-2021-20792","record":{"aliases":["GHSA-pv46-7c32-rmg5"],"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":"Remote attackers can inject arbitrary scripts into Quiz And Survey Master, potentially compromising user sessions or site integrity.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"quiz_and_survey_master","vendor":"expresstech"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","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":"Cross-site scripting vulnerability in Quiz And Survey Master versions prior to 7.1.14 allows a remote attacker to inject arbitrary script via unspecified vectors.","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-2021-20792.yaml","stars":null,"title":"WordPress Quiz and Survey Master \u003c7.1.14 - Cross-Site Scripting"}],"tier":"weaponised"},"has_fix":null,"headline":"Cross-site scripting in Quiz And Survey Master","id":"CVE-2021-20792","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":4,"next":{"headline":"Other in The installers of multiple Sony products","id":"CVE-2021-20793"},"packages":[],"prev":{"headline":"Missing authorization in RevoWorks Browser","id":"CVE-2021-20791"},"products":["Quiz And Survey Master"],"published":"2021-08-18","related":[{"cvss_score":10,"headline":"File upload in n/a","id":"CVE-2020-35949","kev_date_added":null,"published":"2021-01-01"},{"cvss_score":9.9,"headline":"SQL injection in Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker","id":"CVE-2024-3592","kev_date_added":null,"published":"2024-06-07"},{"cvss_score":9.9,"headline":"Missing authorization in n/a","id":"CVE-2020-35951","kev_date_added":null,"published":"2021-01-01"},{"cvss_score":8.8,"headline":"Quiz And Survey Master \u003c 9.0.2 - Contributor+ SQLi","id":"CVE-2024-5606","kev_date_added":null,"published":"2024-07-02"},{"cvss_score":8.8,"headline":"Cross-site request forgery in Quiz And Survey Master","id":"CVE-2022-0180","kev_date_added":null,"published":"2022-01-17"},{"cvss_score":8.8,"headline":"Quiz And Survey Master \u003c 7.1.12 - Authenticated SQL injection via shortcode","id":"CVE-2021-24221","kev_date_added":null,"published":"2021-04-12"},{"cvss_score":7.5,"headline":"WordPress Quiz And Survey Master plugin \u003c= 7.3.4 - Auth. SQL Injection (SQLi) vulnerability","id":"CVE-2021-36898","kev_date_added":null,"published":"2022-10-28"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["ExpressTech"]},"summary":"Remote attackers can inject arbitrary scripts into Quiz And Survey Master, potentially compromising user sessions or site integrity.","url":"https://insights.sbomify.com/CVE-2021-20792/"}