{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-42261 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-42261 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-42261 is a high-severity path traversal vulnerability in n/a, published on 19 Oct 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-2021-42261 and fix it if it is affected.\n\nWhat it is: CVE-2021-42261 is a high-severity path traversal vulnerability in n/a, published on 19 Oct 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-2021-42261 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-2021-42261/ (Markdown: https://insights.sbomify.com/CVE-2021-42261/index.md)","id":"CVE-2021-42261","markdown":"https://insights.sbomify.com/CVE-2021-42261/index.md","name":"CVE-2021-42261","record":{"aliases":["GHSA-4hvx-m2hv-whv7"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Video Management System","requires_auth":"none","summary":"An attacker can traverse the file system to access restricted files and disclose sensitive data on the Revisor VMS server.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"video_management_system","vendor":"revisorlab"}],"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":"Revisor Video Management System (VMS) before 2.0.0 has a directory traversal vulnerability. Successful exploitation could allow an attacker to traverse the file system to access files or directories that are outside of restricted directory on the remote server. This could lead to the disclosure of sensitive data on the vulnerable server.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2021-10-12","github_poc":1,"max_poc_stars":1,"metasploit":0,"nuclei":0,"refs":[{"date":"2021-10-12T10:50:01Z","kind":"github_poc","ref":"https://github.com/jet-pentest/CVE-2021-42261","stars":1,"title":"CVE-2021-42261"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Path traversal in n/a","id":"CVE-2021-42261","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Denial of service in n/a","id":"CVE-2021-42262"},"packages":[],"prev":{"headline":"Denial of service in n/a","id":"CVE-2021-42260"},"products":["n/a"],"published":"2021-10-19","related":[],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"An attacker can traverse the file system to access restricted files and disclose sensitive data on the Revisor VMS server.","url":"https://insights.sbomify.com/CVE-2021-42261/"}