{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-9774 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-9774 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-9774 is a medium-severity path traversal vulnerability in ATEN Unizon, published on 24 Jun 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-9774 and fix it if it is affected.\n\nWhat it is: CVE-2026-9774 is a medium-severity path traversal vulnerability in ATEN Unizon, published on 24 Jun 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-9774 in the wild and no public exploit code.\n\nAffected product: ATEN Unizon. 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-2026-9774/ (Markdown: https://insights.sbomify.com/CVE-2026-9774/index.md)","id":"CVE-2026-9774","markdown":"https://insights.sbomify.com/CVE-2026-9774/index.md","name":"CVE-2026-9774","record":{"aliases":["GHSA-mj86-56mg-7pmq"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"ATEN Unizon","requires_auth":"high_privilege","summary":"Remote authenticated attackers can delete arbitrary files via path traversal in the updateLicense method, causing denial of service.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"zdi","cpe":[{"product":"unizon","vendor":"aten"}],"cvss":{"score":5.5,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H","version":"3.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"ATEN Unizon updateLicense Directory Traversal Arbitrary File Deletion Vulnerability. This vulnerability allows remote attackers to delete arbitrary files on affected installations of ATEN Unizon. Authentication is required to exploit this vulnerability.\n\nThe specific flaw exists within the updateLicense method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to delete files or create a denial-of-service condition on the system. Was ZDI-CAN-28502.","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":"ATEN Unizon updateLicense Directory Traversal Arbitrary File Deletion Vulnerability","id":"CVE-2026-9774","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"ATEN Unizon uploadSSL Directory Traversal Arbitrary File Deletion Vulnerability","id":"CVE-2026-9775"},"packages":[],"prev":{"headline":"Unraid Web Server ToggleState Command Injection Remote Code Execution Vulnerability","id":"CVE-2026-9773"},"products":["Unizon"],"published":"2026-06-24","related":[{"cvss_score":7.5,"headline":"ATEN Unizon writeFileToHttpServletResponse Directory Traversal Information Disclosure Vulnerability","id":"CVE-2026-9776","kev_date_added":null,"published":"2026-06-24"},{"cvss_score":7.2,"headline":"ATEN Unizon restoreDB Directory Traversal Remote Code Execution Vulnerability","id":"CVE-2026-9777","kev_date_added":null,"published":"2026-06-24"},{"cvss_score":7.2,"headline":"ATEN Unizon ImportDeviceList Directory Traversal Remote Code Execution Vulnerability","id":"CVE-2026-9778","kev_date_added":null,"published":"2026-06-24"},{"cvss_score":7.2,"headline":"ATEN Unizon doCryptoHugeFileToFile Improper Verification of Cryptographic Signature Remote Code Execution Vulnerability","id":"CVE-2026-9779","kev_date_added":null,"published":"2026-06-24"},{"cvss_score":5.5,"headline":"ATEN Unizon uploadSSL Directory Traversal Arbitrary File Deletion Vulnerability","id":"CVE-2026-9775","kev_date_added":null,"published":"2026-06-24"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-25","vendors":["ATEN"]},"summary":"Remote authenticated attackers can delete arbitrary files via path traversal in the updateLicense method, causing denial of service.","url":"https://insights.sbomify.com/CVE-2026-9774/"}