{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-32518 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-32518 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-32518 is a high-severity path traversal vulnerability in QSAN Storage Manager, published on 7 Jul 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-2021-32518 and fix it if it is affected.\n\nWhat it is: CVE-2021-32518 is a high-severity path traversal vulnerability in QSAN Storage Manager, published on 7 Jul 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-2021-32518 in the wild and no public exploit code.\n\nAffected product: QSAN Storage Manager. 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-2021-32518/ (Markdown: https://insights.sbomify.com/CVE-2021-32518/index.md)","id":"CVE-2021-32518","markdown":"https://insights.sbomify.com/CVE-2021-32518/index.md","name":"CVE-2021-32518","record":{"aliases":["GHSA-m543-3mp9-rfgf"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"QSAN Storage Manager","requires_auth":"none","summary":"Remote attackers can exploit symbolic link following to access arbitrary files on QSAN Storage Manager systems.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"twcert","cpe":[{"product":"storage_manager","vendor":"qsan"}],"cvss":{"score":7.5,"severity":"high","source":"cna","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-59","name":"Improper Link Resolution Before File Access"},{"id":"CWE-61","name":"UNIX Symbolic Link (Symlink) Following"}],"description":"A vulnerability in share_link in QSAN Storage Manager allows remote attackers to create a symbolic link then access arbitrary files. The referred vulnerability has been solved with the updated version of QSAN Storage Manager v3.3.3.","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":"QSAN Storage Manager - UNIX Symbolic Link (Symlink) Following","id":"CVE-2021-32518","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"QSAN Storage Manager, XEVO, SANOS - Use of Password Hash With Insufficient Computational Effort","id":"CVE-2021-32519"},"packages":[],"prev":{"headline":"QSAN Storage Manager - Improper Access Control","id":"CVE-2021-32517"},"products":["Storage Manager"],"published":"2021-07-07","related":[{"cvss_score":9.8,"headline":"QSAN Storage Manager - Command Injection Following via QuickInstall function","id":"CVE-2021-32512","kev_date_added":null,"published":"2021-07-07"},{"cvss_score":9.8,"headline":"QSAN Storage Manager - Command Injection Following via QsanTorture function","id":"CVE-2021-32513","kev_date_added":null,"published":"2021-07-07"},{"cvss_score":9.8,"headline":"QSAN Storage Manager - Use of Hard-coded Cryptographic Key","id":"CVE-2021-32520","kev_date_added":null,"published":"2021-07-07"},{"cvss_score":9.1,"headline":"QSAN Storage Manager - Improper Authorization","id":"CVE-2021-32523","kev_date_added":null,"published":"2021-07-07"},{"cvss_score":9.1,"headline":"QSAN Storage Manager - Command Injection-3","id":"CVE-2021-32524","kev_date_added":null,"published":"2021-07-07"},{"cvss_score":9.1,"headline":"QSAN Storage Manager - Use of Hard-coded Password-2","id":"CVE-2021-32525","kev_date_added":null,"published":"2021-07-07"},{"cvss_score":7.5,"headline":"QSAN Storage Manager - Improper Access Control Following via FirwareUpgrade function","id":"CVE-2021-32514","kev_date_added":null,"published":"2021-07-07"}],"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":"2024-09-16","vendors":["QSAN"]},"summary":"Remote attackers can exploit symbolic link following to access arbitrary files on QSAN Storage Manager systems.","url":"https://insights.sbomify.com/CVE-2021-32518/"}