{"answers":{"affected":"2 open source packages ship an affected version, including node and node-min.","exploited":"There is no known exploitation of CVE-2026-106071 in the wild and no public exploit code.","fix":"Upgrade node to 26.12.1 or later.","what":"CVE-2026-106071 is a low-severity vulnerability in nodejs node, published on 23 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-106071 and fix it if it is affected.\n\nWhat it is: CVE-2026-106071 is a low-severity vulnerability in nodejs node, published on 23 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-106071 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- node (Bitnami): affected from 25.0.0; fixed in 26.12.1\n- node-min (Bitnami): affected from 25.0.0; fixed in 26.12.1\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-2026-106071/ (Markdown: https://insights.sbomify.com/CVE-2026-106071/index.md)","id":"CVE-2026-106071","markdown":"https://insights.sbomify.com/CVE-2026-106071/index.md","name":"CVE-2026-106071","record":{"aliases":["ALPINE-CVE-2026-106071","AZL-111023","BIT-node-2026-106071","BIT-node-min-2026-106071","GHSA-jjjg-m7c2-q32j","UBUNTU-CVE-2026-106071"],"analysis":null,"analysis_generated_by":null,"assigner":"hackerone","cpe":[],"cvss":{"score":3.6,"severity":"low","source":"cna","vector":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N/CR:M/IR:M/AR:M","version":"3.0"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"description":"A flaw in Node.js Permission Model filesystem enforcement can grant access to paths that do not match a wildcard `--allow-fs-read` or `--allow-fs-write` rule.\n\nWhen the requested path is shorter than the prefix of a wildcard grant, the radix tree lookup stops comparing early and treats the path as a match. For example, `--allow-fs-read=/etc/passwd.*` also allows reading `/etc/passwd`. This requires the wildcard grant to sit directly under the root of the permission tree, for example when it is the only grant for that scope. This is a different root cause from CVE-2026-58043.\n\nThis vulnerability affects Node.js **26.x**.","ecosystems":["Bitnami"],"exploits":{"exploitdb":0,"first_seen":"2026-10-23","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-10-23T23:48:35Z","kind":"github_poc","ref":"https://github.com/CompleteTech-Security/node-cve-2026-106071-check","stars":0,"title":"Offline Node.js evidence checker for CVE-2026-106071: Permission Model wildcard path over-grant. Single-file Python; JSON/CSV/HTML reports; no exploit payloads."}],"tier":"poc_unverified"},"has_fix":true,"headline":"A flaw in Node.js Permission Model filesystem enforcement can grant access to paths that do not match a wildcard `--allow-fs-read` or `--allow-fs-write` rule.","id":"CVE-2026-106071","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":null,"year":"2026"},"n_packages":2,"n_references":1,"next":{"headline":"A flaw in Node.js TLS hostname verification allows a certificate with only a DNS SAN to authenticate an IP endpoint when the client connects","id":"CVE-2026-106072"},"packages":[{"ecosystem":"Bitnami","fixed":["26.12.1"],"introduced":["25.0.0"],"last_affected":[],"package":"node","purl":"pkg:bitnami/node","source":"BIT-node-2026-106071"},{"ecosystem":"Bitnami","fixed":["26.12.1"],"introduced":["25.0.0"],"last_affected":[],"package":"node-min","purl":"pkg:bitnami/node-min","source":"BIT-node-min-2026-106071"}],"prev":{"headline":"A flaw in the Node.js `zlib.ZipFile` API can cause it to return bytes that do not belong to the requested entry after the local and central","id":"CVE-2026-106070"},"products":["node"],"published":"2026-10-23","related":[],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-23","vendors":["nodejs"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-106071/"}