{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-108725 exists.","fix":"No fix has been published for CVE-2026-108725 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-108725 is a medium-severity cross-site scripting vulnerability in cheshire-cat-ai core, published on 11 Oct 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-2026-108725 and fix it if it is affected.\n\nWhat it is: CVE-2026-108725 is a medium-severity cross-site scripting vulnerability in cheshire-cat-ai core, published on 11 Oct 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-2026-108725 exists.\n\nAffected product: cheshire-cat-ai core. 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-2026-108725/ (Markdown: https://insights.sbomify.com/CVE-2026-108725/index.md)","id":"CVE-2026-108725","markdown":"https://insights.sbomify.com/CVE-2026-108725/index.md","name":"CVE-2026-108725","record":{"aliases":["GHSA-37wv-8fg5-p97x"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["account_takeover","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Cheshire Cat AI core","requires_auth":"low_privilege","summary":"Authenticated users can upload malicious HTML files to execute scripts in the application origin, potentially stealing administrator access tokens.","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:L/VI:L/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":"Cheshire Cat AI core through 2.0.23 contains a stored cross-site scripting vulnerability in the uploads plugin that allows authenticated users to upload HTML files via POST /uploads without type restrictions. Attackers can send the public GET /uploads/{path} URL to a signed-in victim, executing script in the application origin with the victim's access_token cookie, including administrators.","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":"Cheshire Cat AI core through 2.0.23 Stored XSS via uploads plugin","id":"CVE-2026-108725","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"GLPI through 12.0.0 Missing Authorization via ajax/map.php","id":"CVE-2026-108726"},"packages":[],"prev":{"headline":"Sylius through 2.3.0 Authorization Bypass via Shop API Product-Review Endpoint","id":"CVE-2026-108724"},"products":["core"],"published":"2026-10-11","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":"partial"},"state":"PUBLISHED","updated":"2026-10-13","vendors":["cheshire-cat-ai"]},"summary":"Authenticated users can upload malicious HTML files to execute scripts in the application origin, potentially stealing administrator access tokens.","url":"https://insights.sbomify.com/CVE-2026-108725/"}