{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-61504 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-61504 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-61504 is a medium-severity cross-site scripting vulnerability in rejetto hfs, published on 13 Jul 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-2026-61504 and fix it if it is affected.\n\nWhat it is: CVE-2026-61504 is a medium-severity cross-site scripting vulnerability in rejetto hfs, published on 13 Jul 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-2026-61504 in the wild and no public exploit code.\n\nAffected product: rejetto hfs. 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-2026-61504/ (Markdown: https://insights.sbomify.com/CVE-2026-61504/index.md)","id":"CVE-2026-61504","markdown":"https://insights.sbomify.com/CVE-2026-61504/index.md","name":"CVE-2026-61504","record":{"aliases":["GHSA-868x-cwwh-grm3"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"HFS web server","requires_auth":"low_privilege","summary":"Attackers can inject malicious scripts via file names in HFS basic web listings, leading to code execution in victim browsers.","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":"Rejetto HFS 3.0.0 through 3.2.0 does not escape file names in its fallback \"basic\" web listing, and this listing can be forced by any browser via the ?get=basic parameter. A user with upload permission - or an anonymous user on servers with an open upload folder - can store a file whose name contains script that executes in the browser of anyone viewing the listing.","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":"Rejetto HFS \u003c 3.2.1 Stored XSS via File Names in Basic Web Listing","id":"CVE-2026-61504","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Rejetto HFS \u003c 3.2.1 Limited File Disclosure via Path Traversal in lang Parameter","id":"CVE-2026-61505"},"packages":[],"prev":{"headline":"Rejetto HFS \u003c 3.2.1 Username Enumeration via Login Response Differences","id":"CVE-2026-61503"},"products":["hfs"],"published":"2026-07-13","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":"2026-10-01","vendors":["rejetto"]},"summary":"Attackers can inject malicious scripts via file names in HFS basic web listings, leading to code execution in victim browsers.","url":"https://insights.sbomify.com/CVE-2026-61504/"}