{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-82819 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-82819 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-82819 is a high-severity vulnerability in Cerberus FTP Server, published on 21 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-82819 and fix it if it is affected.\n\nWhat it is: CVE-2026-82819 is a high-severity vulnerability in Cerberus FTP Server, published on 21 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-82819 in the wild and no public exploit code.\n\nAffected product: Cerberus FTP Server. 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-2026-82819/ (Markdown: https://insights.sbomify.com/CVE-2026-82819/index.md)","id":"CVE-2026-82819","markdown":"https://insights.sbomify.com/CVE-2026-82819/index.md","name":"CVE-2026-82819","record":{"aliases":["GHSA-jxgv-cgf3-xqr5"],"analysis":null,"analysis_generated_by":null,"assigner":"NCSC-FI","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-40","name":"Path Traversal: '\\\\UNC\\share\\name\\' (Windows UNC Share)"}],"description":"A vulnerability in Cerberus FTP Server allows an authenticated remote attacker to perform UNC path injection via a manipulated parameter. By supplying a malicious SMB share path, an attacker can execute authentication coercion against the underlying server, resulting in the leakage of the Cerberus service account's Net-NTLMv2 hash. This issue has been resolved in Cerberus FTP Server: 2026.3.0.","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":"Universal Naming Convention (UNC) Path Injection in Cerberus FTP Server","id":"CVE-2026-82819","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"FLVMeta AMF String Processing amf.c amf_string_new heap-based overflow","id":"CVE-2026-82820"},"packages":[],"prev":{"headline":"dibo-software diboot Tenant Resource Assignment resource access control","id":"CVE-2026-82818"},"products":["Cerberus FTP Server"],"published":"2026-10-21","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-10-21","vendors":["Cerberus"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-82819/"}