{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-46255 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-46255 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-46255 is a high-severity path traversal vulnerability in Eyoucms Eyoucms, published on 14 Jan 2022. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-46255 and fix it if it is affected.\n\nWhat it is: CVE-2021-46255 is a high-severity path traversal vulnerability in Eyoucms Eyoucms, published on 14 Jan 2022. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-46255 in the wild and no public exploit code.\n\nAffected product: Eyoucms Eyoucms. 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-2021-46255/ (Markdown: https://insights.sbomify.com/CVE-2021-46255/index.md)","id":"CVE-2021-46255","markdown":"https://insights.sbomify.com/CVE-2021-46255/index.md","name":"CVE-2021-46255","record":{"aliases":["GHSA-997h-fpgx-6cqr"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"eyouCMS","requires_auth":"low_privilege","summary":"Attackers can delete arbitrary files in eyouCMS due to insufficient filtering of the filename parameter.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"eyoucms","vendor":"eyoucms"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"cwes":[],"description":"eyouCMS V1.5.5-UTF8-SP3_1 suffers from Arbitrary file deletion due to insufficient filtering of the parameter filename.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Path traversal in n/a","id":"CVE-2021-46255","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"eyoucms:eyoucms","products":["eyoucms:eyoucms"],"type":"path_traversal","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in n/a","id":"CVE-2021-46262"},"packages":[],"prev":{"headline":"Cross-site Scripting in Anchor CMS","id":"CVE-2021-46253"},"products":["n/a"],"published":"2022-01-14","related":[{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2023-42286","kev_date_added":null,"published":"2024-03-14"},{"cvss_score":9.8,"headline":"Business logic in n/a","id":"CVE-2022-26273","kev_date_added":null,"published":"2022-03-28"},{"cvss_score":9.8,"headline":"Missing authorization in n/a","id":"CVE-2022-26279","kev_date_added":null,"published":"2022-03-24"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2020-24000","kev_date_added":null,"published":"2021-11-03"},{"cvss_score":9.8,"headline":"Server-side request forgery in n/a","id":"CVE-2021-39497","kev_date_added":null,"published":"2021-09-07"},{"cvss_score":9.1,"headline":"XML external entity in n/a","id":"CVE-2025-65868","kev_date_added":null,"published":"2025-12-03"},{"cvss_score":8.8,"headline":"Cross-site request forgery in n/a","id":"CVE-2022-43323","kev_date_added":null,"published":"2022-11-14"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can delete arbitrary files in eyouCMS due to insufficient filtering of the filename parameter.","url":"https://insights.sbomify.com/CVE-2021-46255/"}