{"answers":{"affected":"1 open source package ship an affected version, including rclone. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-116193 exists.","fix":"Upgrade rclone to 1.75.2 or later.","what":"CVE-2026-116193 is a medium-severity vulnerability in rclone, published on 25 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-116193 and fix it if it is affected.\n\nWhat it is: CVE-2026-116193 is a medium-severity vulnerability in rclone, published on 25 Oct 2026. \nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-116193 exists.\n\nAffected packages and fixed versions:\n- rclone (Bitnami): affected from 1.64.0; fixed in 1.75.2\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-2026-116193/ (Markdown: https://insights.sbomify.com/CVE-2026-116193/index.md)","id":"CVE-2026-116193","markdown":"https://insights.sbomify.com/CVE-2026-116193/index.md","name":"CVE-2026-116193","record":{"aliases":["BIT-rclone-2026-116193","GHSA-gj73-fh6v-92fj","GHSA-rw84-9qf5-6h67","UBUNTU-CVE-2026-116193"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[{"product":"rclone","vendor":"rclone"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"Rclone from 1.64.0 before 1.75.2 contains an authentication bypass vulnerability in serve webdav that lets unauthenticated attackers skip authentication by sending OPTIONS requests. Attackers can probe arbitrary paths and compare Allow header values to determine whether files or collections exist, enabling namespace enumeration.","ecosystems":["Bitnami"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Rclone 1.64.0 before 1.75.2 serve webdav Authentication Bypass via OPTIONS Requests","id":"CVE-2026-116193","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":null,"year":"2026"},"n_packages":1,"n_references":2,"next":{"headline":"Rclone 1.52.0 before 1.75.2 CSRF via pCloud OAuth Callback","id":"CVE-2026-116194"},"packages":[{"ecosystem":"Bitnami","fixed":["1.75.2"],"introduced":["1.64.0"],"last_affected":[],"package":"rclone","purl":"pkg:bitnami/rclone","source":"BIT-rclone-2026-116193"}],"prev":{"headline":"rclone from 1.37 before 1.74.2 SSRF via --rc-serve scheme-relative remote roots","id":"CVE-2026-116192"},"products":["rclone"],"published":"2026-10-25","related":[{"cvss_score":9.8,"headline":"rclone serve s3: --auth-proxy without --auth-key authenticates nobody - full SigV4 signature bypass","id":"CVE-2026-88018","kev_date_added":null,"published":"2026-09-10"},{"cvss_score":9.8,"headline":"Rclone: Unauthenticated command execution in `rclone rcd --rc-serve` via inline remote instantiation, bypassing CVE-2026-41179 fix","id":"CVE-2026-49980","kev_date_added":null,"published":"2026-06-24"},{"cvss_score":9.2,"headline":"RClone: Unauthenticated operations/fsinfo allows attacker-controlled backend instantiation and local command execution","id":"CVE-2026-41179","kev_date_added":null,"published":"2026-04-23"},{"cvss_score":9.2,"headline":"Rclone: Unauthenticated options/set allows runtime auth bypass, leading to sensitive operations and command execution","id":"CVE-2026-41176","kev_date_added":null,"published":"2026-04-22"},{"cvss_score":8.8,"headline":"rclone `serve restic --private-repos` authorization bypass: `..` in the URL path lets an authenticated user read, overwrite and delete other users' repositories","id":"CVE-2026-59733","kev_date_added":null,"published":"2026-07-14"},{"cvss_score":8.7,"headline":"Rclone before 1.75.2 Path Traversal via serve webdav MKCOL","id":"CVE-2026-116191","kev_date_added":null,"published":"2026-10-25"},{"cvss_score":8.2,"headline":"rclone from 1.37 before 1.74.2 SSRF via --rc-serve scheme-relative remote roots","id":"CVE-2026-116192","kev_date_added":null,"published":"2026-10-25"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-29","vendors":["rclone"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-116193/"}