{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-35169 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-35169 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-35169 is a high-severity cross-site scripting vulnerability in aces Loris, published on 8 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-2026-35169 and fix it if it is affected.\n\nWhat it is: CVE-2026-35169 is a high-severity cross-site scripting vulnerability in aces Loris, published on 8 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: There is no known exploitation of CVE-2026-35169 in the wild and no public exploit code.\n\nAffected product: aces Loris. 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-2026-35169/ (Markdown: https://insights.sbomify.com/CVE-2026-35169/index.md)","id":"CVE-2026-35169","markdown":"https://insights.sbomify.com/CVE-2026-35169/index.md","name":"CVE-2026-35169","record":{"aliases":["GHSA-j2p3-58m2-v6q3"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Neuroimaging research platform","requires_auth":"low_privilege","summary":"Attackers can execute scripts or download files via unsanitized inputs in the help_editor module of the LORIS neuroimaging platform.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"loris","vendor":"mcgill"}],"cvss":{"score":8.7,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"},{"id":"CWE-552","name":"Files or Directories Accessible to External Parties"}],"description":"LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. From  to before 27.0.3 and 28.0.1, the help_editor module of LORIS did not properly sanitize some user supplied variables which could result in a reflected cross-site scripting attack if a user is tricked into following an invalid link. The same input vector could also allow an attacker to download arbitrary markdown files on an unpatched server. This vulnerability is fixed in 27.0.3 and 28.0.1.","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":"LORIS has potential cross-site scripting in help_editor module","id":"CVE-2026-35169","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"openFPGALoader has a heap buffer overflow in BitParser::parseHeader() via crafted .bit file","id":"CVE-2026-35170"},"packages":[],"prev":{"headline":"OpenSTAManager: SQL Injection via Aggiornamenti Module","id":"CVE-2026-35168"},"products":["Loris"],"published":"2026-04-08","related":[{"cvss_score":8.7,"headline":"LORIS media module vulnerable to remote code execution","id":"CVE-2026-26984","kev_date_added":null,"published":"2026-02-25"},{"cvss_score":8.1,"headline":"LORIS vulnerable to path traversal in electrophysiology_browser","id":"CVE-2026-26985","kev_date_added":null,"published":"2026-02-25"},{"cvss_score":7.7,"headline":"LORIS has a path traversal in FilesDownloadHandler","id":"CVE-2026-35446","kev_date_added":null,"published":"2026-04-08"},{"cvss_score":7.5,"headline":"LORIS has a SQL injection in MRI feedback popup","id":"CVE-2026-33350","kev_date_added":null,"published":"2026-04-08"},{"cvss_score":7.5,"headline":"LORIS has a path traversal in static router","id":"CVE-2026-34392","kev_date_added":null,"published":"2026-04-08"},{"cvss_score":6.5,"headline":"LORIS has potential cross-site scripting in survey_accounts module","id":"CVE-2026-35403","kev_date_added":null,"published":"2026-04-08"}],"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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-04-09","vendors":["aces"]},"summary":"Attackers can execute scripts or download files via unsanitized inputs in the help_editor module of the LORIS neuroimaging platform.","url":"https://insights.sbomify.com/CVE-2026-35169/"}