{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-92590 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-92590 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-92590 is a medium-severity cross-site scripting vulnerability in craftcms cms, published on 16 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-2026-92590 and fix it if it is affected.\n\nWhat it is: CVE-2026-92590 is a medium-severity cross-site scripting vulnerability in craftcms cms, published on 16 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-2026-92590 in the wild and no public exploit code.\n\nAffected product: craftcms cms. 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-2026-92590/ (Markdown: https://insights.sbomify.com/CVE-2026-92590/index.md)","id":"CVE-2026-92590","markdown":"https://insights.sbomify.com/CVE-2026-92590/index.md","name":"CVE-2026-92590","record":{"aliases":["GHSA-gjx7-qh8p-42m8","GHSA-h9jh-v8vc-m5rp"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Craft CMS","requires_auth":"low_privilege","summary":"Content editors can inject malicious JavaScript via Generated Fields, leading to script execution in higher-privileged Control Panel sessions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","version":"4.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Craft CMS versions from 5.7.0 before 5.10.13 contain a stored cross-site scripting vulnerability in the Generated Fields feature that disables Twig autoescaping and fails to encode cached values. Content editors can inject malicious JavaScript through editable fields that executes in authenticated Control Panel sessions of higher-privileged users viewing element indexes.","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":"Craft CMS 5.7.0 before 5.10.13 Stored XSS via Generated Fields","id":"CVE-2026-92590","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Craft CMS 5.0.0 before 5.10.13 Environment Secret Exposure via Installer","id":"CVE-2026-92591"},"packages":[],"prev":{"headline":"Craft CMS 5.0.0 before 5.10.13 Broken Access Control via nested-elements/reorder","id":"CVE-2026-92589"},"products":["cms"],"published":"2026-09-16","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":"2026-09-19","vendors":["craftcms"]},"summary":"Content editors can inject malicious JavaScript via Generated Fields, leading to script execution in higher-privileged Control Panel sessions.","url":"https://insights.sbomify.com/CVE-2026-92590/"}