{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-83561 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-83561 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-83561 is a high-severity cross-site scripting vulnerability in Complianz GDPR/CCPA Cookie Consent Banner, published on 18 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-83561 and fix it if it is affected.\n\nWhat it is: CVE-2026-83561 is a high-severity cross-site scripting vulnerability in Complianz GDPR/CCPA Cookie Consent Banner, published on 18 Sep 2026. 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-2026-83561 in the wild and no public exploit code.\n\nAffected product: Complianz GDPR/CCPA Cookie Consent Banner. 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-2026-83561/ (Markdown: https://insights.sbomify.com/CVE-2026-83561/index.md)","id":"CVE-2026-83561","markdown":"https://insights.sbomify.com/CVE-2026-83561/index.md","name":"CVE-2026-83561","record":{"aliases":["GHSA-99qh-wmgh-87j4"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"WordPress plugin","requires_auth":"none","summary":"Unauthenticated attackers can inject scripts via comments if admins approve them and specific cookie blockers are enabled, leading to XSS.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"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 Complianz GDPR/CCPA Cookie Consent Banner plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content via Elementor Cookie Blocker Regex in all versions up to, and including, 7.5.4 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. Successful exploitation requires an administrator to approve the attacker's comment, and the site must have both the Elementor plugin installed and Complianz configured with the Twitter or Facebook cookie/script blocker enabled.","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":"Cross-site scripting in Complianz GDPR/CCPA Cookie Consent Banner","id":"CVE-2026-83561","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":10,"next":{"headline":"WordPress WCFM Marketplace plugin \u003c= 3.8.2 - Cross Site Scripting (XSS) vulnerability","id":"CVE-2026-83562"},"packages":[],"prev":{"headline":"New User Approve 3.1.0 - 3.2.9 - Unauthenticated PII Disclosure via Zapier API Key Bypass","id":"CVE-2026-83560"},"products":["Complianz GDPR/CCPA Cookie Consent Banner"],"published":"2026-09-18","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-09-18","vendors":["complianz"]},"summary":"Unauthenticated attackers can inject scripts via comments if admins approve them and specific cookie blockers are enabled, leading to XSS.","url":"https://insights.sbomify.com/CVE-2026-83561/"}