{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-30473 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-30473 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-30473 is a high-severity cross-site scripting vulnerability in Maxim Glazunov YML for Yandex Market, published on 16 Aug 2023. 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-2023-30473 and fix it if it is affected.\n\nWhat it is: CVE-2023-30473 is a high-severity cross-site scripting vulnerability in Maxim Glazunov YML for Yandex Market, published on 16 Aug 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-30473 in the wild and no public exploit code.\n\nAffected product: Maxim Glazunov YML for Yandex Market. 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-2023-30473/ (Markdown: https://insights.sbomify.com/CVE-2023-30473/index.md)","id":"CVE-2023-30473","markdown":"https://insights.sbomify.com/CVE-2023-30473/index.md","name":"CVE-2023-30473","record":{"aliases":["GHSA-fc82-wf49-3r83"],"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":"Unauthenticated attackers can execute arbitrary scripts in the context of other users via reflected XSS in the YML for Yandex Market plugin.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Patchstack","cpe":[{"product":"yml_for_yandex_market","vendor":"icopydoc"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Maxim Glazunov YML for Yandex Market plugin \u003c= 3.10.7 versions.","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":"WordPress YML for Yandex Market Plugin \u003c= 3.10.7 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-30473","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2023"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress Ultimate Noindex Nofollow Tool II Plugin \u003c= 1.3 is vulnerable to Cross Site Request Forgery (CSRF)","id":"CVE-2023-30474"},"packages":[],"prev":{"headline":"WordPress URL Shortener by MyThemeShop Plugin \u003c= 1.0.17 is vulnerable to Cross Site Scripting (XSS)","id":"CVE-2023-30472"},"products":["YML for Yandex Market"],"published":"2023-08-16","related":[{"cvss_score":6.1,"headline":"YML for Yandex Market \u003c= 4.7.2 - Reflected Cross-Site Scripting","id":"CVE-2024-9378","kev_date_added":null,"published":"2024-10-02"},{"cvss_score":6.1,"headline":"YML for Yandex Market \u003c= 4.2.3 - Reflected Cross-Site Scripting","id":"CVE-2024-1365","kev_date_added":null,"published":"2024-03-13"}],"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":"2026-04-28","vendors":["Maxim Glazunov"]},"summary":"Unauthenticated attackers can execute arbitrary scripts in the context of other users via reflected XSS in the YML for Yandex Market plugin.","url":"https://insights.sbomify.com/CVE-2023-30473/"}