{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-63361 exists.","fix":"No fix has been published for CVE-2026-63361 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-63361 is a high-severity cross-site scripting vulnerability in LimeSurvey, published on 14 Aug 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-63361 and fix it if it is affected.\n\nWhat it is: CVE-2026-63361 is a high-severity cross-site scripting vulnerability in LimeSurvey, published on 14 Aug 2026. An attacker can exploit it over the internet without logging in, 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-2026-63361 exists.\n\nAffected product: LimeSurvey. 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-2026-63361/ (Markdown: https://insights.sbomify.com/CVE-2026-63361/index.md)","id":"CVE-2026-63361","markdown":"https://insights.sbomify.com/CVE-2026-63361/index.md","name":"CVE-2026-63361","record":{"aliases":["GHSA-r82m-pqrh-phxp"],"analysis":{"component_type":"web_application","fix_type":"patch","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Survey software","requires_auth":"none","summary":"Authenticated attackers can execute arbitrary scripts via reflected XSS in the HTML editor popup, potentially compromising user sessions.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Fluid Attacks","cpe":[],"cvss":{"score":8.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/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":"LimeSurvey Community Edition 7.0.5 contains an authenticated reflected cross-site scripting vulnerability in the HTML editor popup endpoint. The text and name query parameters are passed through a blacklist sanitizer and then rendered without context-appropriate output encoding.","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":"LimeSurvey Community Edition 7.0.5 - Reflected XSS in HTML editor popup","id":"CVE-2026-63361","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"o6 Automation open62541 Integer Underflow","id":"CVE-2026-63362"},"packages":[],"prev":{"headline":"LimeSurvey Community Edition 7.0.5 - Reflected XSS in user activation confirmation endpoint","id":"CVE-2026-63360"},"products":["LimeSurvey"],"published":"2026-08-14","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":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-08-26","vendors":["LimeSurvey"]},"summary":"Authenticated attackers can execute arbitrary scripts via reflected XSS in the HTML editor popup, potentially compromising user sessions.","url":"https://insights.sbomify.com/CVE-2026-63361/"}