{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2015-5954 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2015-5954 is a medium-severity missing authorization vulnerability in Owncloud Owncloud, published on 21 Oct 2015. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2015-5954 and fix it if it is affected.\n\nWhat it is: CVE-2015-5954 is a medium-severity missing authorization vulnerability in Owncloud Owncloud, published on 21 Oct 2015. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2015-5954 in the wild and no public exploit code.\n\nAffected product: Owncloud Owncloud. 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-2015-5954/ (Markdown: https://insights.sbomify.com/CVE-2015-5954/index.md)","id":"CVE-2015-5954","markdown":"https://insights.sbomify.com/CVE-2015-5954/index.md","name":"CVE-2015-5954","record":{"aliases":["GHSA-9hxw-x8cc-hmwq"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"ownCloud Server","requires_auth":"low_privilege","summary":"Authenticated users can bypass access restrictions to read files via sharing links when parent folders are deleted due to improper NULL handling in the virtual filesystem.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"owncloud","vendor":"owncloud"},{"product":"owncloud_server","vendor":"owncloud"}],"cvss":{"score":4,"severity":"medium","source":"nvd","vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","version":"2.0"},"cwes":[],"description":"The virtual filesystem in ownCloud Server before 6.0.9, 7.0.x before 7.0.7, and 8.0.x before 8.0.5 does not consider that NULL is a valid getPath return value, which allows remote authenticated users to bypass intended access restrictions and gain access to users files via a sharing link to a file with a deleted parent folder.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Missing authorization in n/a","id":"CVE-2015-5954","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"owncloud:owncloud","products":["owncloud:owncloud","owncloud:owncloud_server"],"type":"missing_authorization","year":"2015"},"n_packages":0,"n_references":2,"next":{"headline":"Information disclosure in n/a","id":"CVE-2015-5955"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2015-5953"},"products":["n/a"],"published":"2015-10-21","related":[{"cvss_score":9.8,"headline":"Privilege escalation in n/a","id":"CVE-2021-35946","kev_date_added":null,"published":"2021-09-07"},{"cvss_score":9.8,"headline":"XML external entity in n/a","id":"CVE-2014-2052","kev_date_added":null,"published":"2020-02-11"},{"cvss_score":9.8,"headline":"Auth bypass in n/a","id":"CVE-2014-2048","kev_date_added":null,"published":"2018-03-26"},{"cvss_score":9.1,"headline":"Path traversal in n/a","id":"CVE-2020-28645","kev_date_added":null,"published":"2021-02-09"},{"cvss_score":9,"headline":"Command injection in n/a","id":"CVE-2015-4718","kev_date_added":null,"published":"2015-10-21"},{"cvss_score":9,"headline":"Command injection in n/a","id":"CVE-2015-7698","kev_date_added":null,"published":"2015-10-21"},{"cvss_score":8.5,"headline":"Information disclosure in n/a","id":"CVE-2016-1499","kev_date_added":null,"published":"2016-01-08"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Authenticated users can bypass access restrictions to read files via sharing links when parent folders are deleted due to improper NULL handling in the virtual filesystem.","url":"https://insights.sbomify.com/CVE-2015-5954/"}