{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-90884 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-90884 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-90884 is a medium-severity cross-site scripting vulnerability in brechtvds WP Recipe Maker, published on 18 Sep 2026. 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-2026-90884 and fix it if it is affected.\n\nWhat it is: CVE-2026-90884 is a medium-severity cross-site scripting vulnerability in brechtvds WP Recipe Maker, published on 18 Sep 2026. 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-2026-90884 in the wild and no public exploit code.\n\nAffected product: brechtvds WP Recipe Maker. 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-2026-90884/ (Markdown: https://insights.sbomify.com/CVE-2026-90884/index.md)","id":"CVE-2026-90884","markdown":"https://insights.sbomify.com/CVE-2026-90884/index.md","name":"CVE-2026-90884","record":{"aliases":["GHSA-4r8f-g62r-x7v8"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress plugin","requires_auth":"low_privilege","summary":"Authenticated attackers can inject arbitrary scripts via the notes parameter, leading to stored XSS execution for other users.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":5.4,"severity":"medium","source":"cna","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":"The WP Recipe Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'notes' parameter in all versions up to, and including, 10.8.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, 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":"Cross-site scripting in WP Recipe Maker","id":"CVE-2026-90884","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Improper Restriction of XML External Entity Reference vulnerability in Apache Camel Saxon component.","id":"CVE-2026-90885"},"packages":[],"prev":{"headline":"Reflected arbitrary origins with credentials, allowing cross-origin reads of authenticated user data","id":"CVE-2026-90882"},"products":["WP Recipe Maker"],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-09-18","vendors":["brechtvds"]},"summary":"Authenticated attackers can inject arbitrary scripts via the notes parameter, leading to stored XSS execution for other users.","url":"https://insights.sbomify.com/CVE-2026-90884/"}