{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-27402 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-27402 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-27402 is a medium-severity path traversal vulnerability in n/a, published on 13 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-2021-27402 and fix it if it is affected.\n\nWhat it is: CVE-2021-27402 is a medium-severity path traversal vulnerability in n/a, published on 13 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-2021-27402 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-2021-27402/ (Markdown: https://insights.sbomify.com/CVE-2021-27402/index.md)","id":"CVE-2021-27402","markdown":"https://insights.sbomify.com/CVE-2021-27402/index.md","name":"CVE-2021-27402","record":{"aliases":["GHSA-q747-vr2x-33cp"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["data_read","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Mitel MiCollab","requires_auth":"none","summary":"Unauthenticated attackers can view and modify user data in Mitel MiCollab via directory traversal in the SAS Admin portal.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"micollab","vendor":"mitel"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"The SAS Admin portal of Mitel MiCollab before 9.2 FP2 could allow an unauthenticated attacker to access (view and modify) user data by injecting arbitrary directory paths due to improper URL validation, aka Directory Traversal.","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-2021-27402","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":"Cross-site scripting in n/a","id":"CVE-2021-27403"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2021-27401"},"products":["n/a"],"published":"2021-08-13","related":[{"cvss_score":9.8,"headline":"MiCollab, MiVoice Business Express Access Control","id":"CVE-2022-26143","kev_date_added":"2022-03-25","published":"2022-03-09"},{"cvss_score":9.1,"headline":"Mitel MiCollab Path Traversal","id":"CVE-2024-41713","kev_date_added":"2025-01-07","published":"2024-10-21"},{"cvss_score":4.4,"headline":"Mitel MiCollab Path Traversal","id":"CVE-2024-55550","kev_date_added":"2025-01-07","published":"2024-12-10"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2024-35285","kev_date_added":null,"published":"2024-10-21"},{"cvss_score":9.8,"headline":"SQL injection in n/a","id":"CVE-2024-35286","kev_date_added":null,"published":"2024-10-21"},{"cvss_score":9.8,"headline":"Command injection in n/a","id":"CVE-2024-35314","kev_date_added":null,"published":"2024-10-21"},{"cvss_score":9.8,"headline":"File upload in n/a","id":"CVE-2022-41326","kev_date_added":null,"published":"2022-11-22"}],"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":"2024-08-03","vendors":["n/a"]},"summary":"Unauthenticated attackers can view and modify user data in Mitel MiCollab via directory traversal in the SAS Admin portal.","url":"https://insights.sbomify.com/CVE-2021-27402/"}