{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-3258 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-3258 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-3258 is a medium-severity cross-site scripting vulnerability in n/a, published on 5 Feb 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-2021-3258 and fix it if it is affected.\n\nWhat it is: CVE-2021-3258 is a medium-severity cross-site scripting vulnerability in n/a, published on 5 Feb 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-2021-3258 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2021-3258/ (Markdown: https://insights.sbomify.com/CVE-2021-3258/index.md)","id":"CVE-2021-3258","markdown":"https://insights.sbomify.com/CVE-2021-3258/index.md","name":"CVE-2021-3258","record":{"aliases":["GHSA-rjqp-837c-gqg6"],"analysis":{"component_type":"cms_plugin","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Question2Answer SEO plugin","requires_auth":"low_privilege","summary":"Cross-site scripting in the Q2A Ultimate SEO plugin allows attackers to execute arbitrary remote code.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"q2a_ultimate_seo","vendor":"qa-themes"}],"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":"Question2Answer Q2A Ultimate SEO Version 1.3 is affected by cross-site scripting (XSS), which may lead to arbitrary remote code execution.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Cross-site scripting in n/a","id":"CVE-2021-3258","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":3,"next":{"headline":"SQL injection in n/a","id":"CVE-2021-3262"},"packages":[],"prev":{"headline":"Path traversal in n/a","id":"CVE-2021-3256"},"products":["n/a"],"published":"2021-02-05","related":[],"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":"Cross-site scripting in the Q2A Ultimate SEO plugin allows attackers to execute arbitrary remote code.","url":"https://insights.sbomify.com/CVE-2021-3258/"}