{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-35397 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-35397 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-35397 is a high-severity path traversal vulnerability in n/a, published on 4 Aug 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-35397 and fix it if it is affected.\n\nWhat it is: CVE-2021-35397 is a high-severity path traversal vulnerability in n/a, published on 4 Aug 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-35397 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2021-35397/ (Markdown: https://insights.sbomify.com/CVE-2021-35397/index.md)","id":"CVE-2021-35397","markdown":"https://insights.sbomify.com/CVE-2021-35397/index.md","name":"CVE-2021-35397","record":{"aliases":["GHSA-69wp-9456-2p9w"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Drogon web framework","requires_auth":"none","summary":"An unauthenticated remote attacker can read restricted files via path traversal in the Drogon static router due to insufficient input validation.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"drogon","vendor":"drogon"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"A path traversal vulnerability in the static router for Drogon from 1.0.0-beta14 to 1.6.0 could allow an unauthenticated, remote attacker to arbitrarily read files. The vulnerability is due to lack of proper input validation for requested path. An attacker could exploit this vulnerability by sending crafted HTTP request with specific path to read. Successful exploitation could allow the attacker to read files that should be restricted.","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":"Path traversal in n/a","id":"CVE-2021-35397","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2021"},"n_packages":0,"n_references":4,"next":{"headline":"Command injection in PRC2402M","id":"CVE-2021-35402"},"packages":[],"prev":{"headline":"Realtek AP-Router SDK Buffer Overflow","id":"CVE-2021-35395"},"products":["n/a"],"published":"2021-08-04","related":[{"cvss_score":7.5,"headline":"Arbitrary File Write","id":"CVE-2022-25297","kev_date_added":null,"published":"2022-02-21"},{"cvss_score":7.2,"headline":"Other in drogonframework/drogon","id":"CVE-2023-26137","kev_date_added":null,"published":"2023-07-06"},{"cvss_score":5.4,"headline":"Other in drogonframework/drogon","id":"CVE-2023-26138","kev_date_added":null,"published":"2023-07-06"},{"cvss_score":3.1,"headline":"drogon Session Hash small space of random values","id":"CVE-2022-3959","kev_date_added":null,"published":"2022-11-11"}],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"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":"An unauthenticated remote attacker can read restricted files via path traversal in the Drogon static router due to insufficient input validation.","url":"https://insights.sbomify.com/CVE-2021-35397/"}