{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-4358 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-4358 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-4358 is a high-severity cross-site scripting vulnerability in legalweb WP DSGVO Tools (GDPR), published on 7 Jun 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-4358 and fix it if it is affected.\n\nWhat it is: CVE-2021-4358 is a high-severity cross-site scripting vulnerability in legalweb WP DSGVO Tools (GDPR), published on 7 Jun 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-4358 in the wild and no public exploit code.\n\nAffected product: legalweb WP DSGVO Tools (GDPR). 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-2021-4358/ (Markdown: https://insights.sbomify.com/CVE-2021-4358/index.md)","id":"CVE-2021-4358","markdown":"https://insights.sbomify.com/CVE-2021-4358/index.md","name":"CVE-2021-4358","record":{"aliases":["GHSA-c5rh-6j4h-4xwf"],"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 inject arbitrary web scripts into pages via the WP DSGVO Tools plugin, affecting WordPress users.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[{"product":"wp_dsgvo_tools","vendor":"legalweb"}],"cvss":{"score":7.2,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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 WP DSGVO Tools (GDPR) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via an unknown parameter in versions up to, and including, 3.1.23 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.","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":"WP DSGVO Tools (GDPR) \u003c= 3.1.23 - Unauthenticated Stored Cross-Site Scripting","id":"CVE-2021-4358","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2021"},"n_packages":0,"n_references":3,"next":{"headline":"Frontend File Manager Plugin \u003c= 18.2 - Unauthenticated Arbitrary Post Deletion","id":"CVE-2021-4359"},"packages":[],"prev":{"headline":"uListing \u003c= 1.6.6 - Unauthenticated Arbitrary Post/Page Deletion","id":"CVE-2021-4357"},"products":["WP DSGVO Tools (GDPR)"],"published":"2023-06-07","related":[{"cvss_score":7.5,"headline":"WP DSGVO Tools (GDPR) \u003c= 3.1.23 Unauthenticated Arbitrary Post Deletion","id":"CVE-2021-42359","kev_date_added":null,"published":"2021-11-05"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-08","vendors":["legalweb"]},"summary":"Unauthenticated attackers can inject arbitrary web scripts into pages via the WP DSGVO Tools plugin, affecting WordPress users.","url":"https://insights.sbomify.com/CVE-2021-4358/"}