{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-35046 exists.","fix":"No fix has been published for CVE-2026-35046 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-35046 is a medium-severity cross-site scripting vulnerability in TandoorRecipes recipes, published on 6 Apr 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-2026-35046 and fix it if it is affected.\n\nWhat it is: CVE-2026-35046 is a medium-severity cross-site scripting vulnerability in TandoorRecipes recipes, published on 6 Apr 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-35046 exists.\n\nAffected product: TandoorRecipes recipes. 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-2026-35046/ (Markdown: https://insights.sbomify.com/CVE-2026-35046/index.md)","id":"CVE-2026-35046","markdown":"https://insights.sbomify.com/CVE-2026-35046/index.md","name":"CVE-2026-35046","record":{"aliases":["GHSA-9hhh-g2fc-r8x2"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Recipe management app","requires_auth":"low_privilege","summary":"Authenticated users can inject CSS into recipes, enabling UI redressing and data exfiltration in clients rendering API output.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"recipes","vendor":"tandoor"}],"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":"Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. Prior to 2.6.4, Tandoor Recipes allows authenticated users to inject arbitrary \u003cstyle\u003e tags into recipe step instructions. The bleach.clean() sanitizer explicitly whitelists the \u003cstyle\u003e tag, causing the backend to persist and serve unsanitized CSS payloads via the API. Any client consuming instructions_markdown from the API and rendering it as HTML without additional sanitization will execute attacker-controlled CSS — enabling UI redressing, phishing overlays, visual defacement, and CSS-based data exfiltration. This vulnerability is fixed in 2.6.4.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Tandoor has a Stored CSS Injection via \u003cstyle\u003e Tag in Recipe Instructions (API-Level)","id":"CVE-2026-35046","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Brave CMS has Unrestricted File Upload in BraveCMS via CKEditor Endpoint","id":"CVE-2026-35047"},"packages":[],"prev":{"headline":"Tandoor Recipes Affected by Private Recipe Exposure and Unauthorized Modification","id":"CVE-2026-35045"},"products":["recipes"],"published":"2026-04-06","related":[{"cvss_score":10,"headline":"Tandoor Recipes - SSTI - Remote Code Execution","id":"CVE-2025-23211","kev_date_added":null,"published":"2025-01-28"},{"cvss_score":9.1,"headline":"Tandoor Recipes Vulnerable to Unrestricted Brute-Force via BasicAuthentication","id":"CVE-2026-33152","kev_date_added":null,"published":"2026-03-26"},{"cvss_score":8.7,"headline":"Tandoor Recipes - Stored XSS through Unrestricted File Upload","id":"CVE-2025-23213","kev_date_added":null,"published":"2025-01-28"},{"cvss_score":8.1,"headline":"Tandoor Recipes — CustomIsShared permits DELETE/PUT on RecipeBook by shared (read-only) users","id":"CVE-2026-35488","kev_date_added":null,"published":"2026-04-07"},{"cvss_score":8.1,"headline":"Tandoor Recipes Affected by Private Recipe Exposure and Unauthorized Modification","id":"CVE-2026-35045","kev_date_added":null,"published":"2026-04-06"},{"cvss_score":8.1,"headline":"Tandoor Recipes Vulnerable to Host Header Injection","id":"CVE-2026-33149","kev_date_added":null,"published":"2026-03-26"},{"cvss_score":7.7,"headline":"Information disclosure in recipes","id":"CVE-2026-33153","kev_date_added":null,"published":"2026-03-26"}],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-07","vendors":["TandoorRecipes"]},"summary":"Authenticated users can inject CSS into recipes, enabling UI redressing and data exfiltration in clients rendering API output.","url":"https://insights.sbomify.com/CVE-2026-35046/"}