{"answers":{"affected":"4 open source packages ship an affected version, including n8n. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-25055 in the wild and no public exploit code.","fix":"Upgrade n8n to a fixed version for your release line: 1.123.12 or 2.4.0.","what":"CVE-2026-25055 is a high-severity path traversal vulnerability in N8n N8n, published on 4 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-25055 and fix it if it is affected.\n\nWhat it is: CVE-2026-25055 is a high-severity path traversal vulnerability in N8n N8n, published on 4 Feb 2026. 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-2026-25055 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- n8n (npm): affected all versions; fixed in 1.123.12\n- n8n (npm): affected all versions; fixed in 1.123.12\n- n8n (npm): affected from 2.0.0; fixed in 2.4.0\n- n8n (npm): affected from 2.0.0; fixed in 2.4.0\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-2026-25055/ (Markdown: https://insights.sbomify.com/CVE-2026-25055/index.md)","id":"CVE-2026-25055","markdown":"https://insights.sbomify.com/CVE-2026-25055/index.md","name":"CVE-2026-25055","record":{"aliases":["GHSA-m82q-59gv-mcr9"],"analysis":{"component_type":"web_application","fix_type":"upgrade","impacts":["code_execution","data_modify"],"network_reachable":"yes","non_default_config":true,"product_category":"n8n workflow automation","requires_auth":"none","summary":"Attackers can write files to unintended locations on remote systems via SSH node, potentially leading to remote code execution.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"n8n","vendor":"n8n"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H","version":"4.0"},"cwes":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory"}],"description":"n8n is an open source workflow automation platform. Prior to versions 1.123.12 and 2.4.0, when workflows process uploaded files and transfer them to remote servers via the SSH node without validating their metadata the vulnerability can lead to files being written to unintended locations on those remote systems potentially leading to remote code execution on those systems. As a prerequisites an unauthenticated attacker needs knowledge of such workflows existing and the endpoints for file uploads need to be unauthenticated. This issue has been patched in versions 1.123.12 and 2.4.0.","ecosystems":["npm"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"n8n Arbitrary File Write on Remote Systems via SSH Node","id":"CVE-2026-25055","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"npm","product":"n8n:n8n","products":["n8n:n8n"],"type":"path_traversal","year":"2026"},"n_packages":4,"n_references":1,"next":{"headline":"n8n Arbitrary File Write leading to RCE in n8n Merge Node","id":"CVE-2026-25056"},"packages":[{"ecosystem":"npm","fixed":["1.123.12"],"introduced":["0"],"last_affected":[],"package":"n8n","purl":null,"source":"GHSA-m82q-59gv-mcr9"},{"ecosystem":"npm","fixed":["1.123.12"],"introduced":["0"],"last_affected":[],"package":"n8n","purl":"pkg:npm/n8n","source":"GHSA-m82q-59gv-mcr9"},{"ecosystem":"npm","fixed":["2.4.0"],"introduced":["2.0.0"],"last_affected":[],"package":"n8n","purl":null,"source":"GHSA-m82q-59gv-mcr9"},{"ecosystem":"npm","fixed":["2.4.0"],"introduced":["2.0.0"],"last_affected":[],"package":"n8n","purl":"pkg:npm/n8n","source":"GHSA-m82q-59gv-mcr9"}],"prev":{"headline":"n8n is Vulnerable to Stored Cross-Site Scripting via Markdown Rendering in Workflow UI","id":"CVE-2026-25054"},"products":["n8n"],"published":"2026-02-04","related":[{"cvss_score":10,"headline":"n8n Improper Control of Dynamically-Managed Code Resources","id":"CVE-2025-68613","kev_date_added":"2026-03-11","published":"2025-12-19"},{"cvss_score":10,"headline":"n8n is vulnerable to Remote Code Execution via Arbitrary File Write","id":"CVE-2026-21877","kev_date_added":null,"published":"2026-01-08"},{"cvss_score":10,"headline":"n8n Vulnerable to Unauthenticated File Access via Improper Webhook Request Handling","id":"CVE-2026-21858","kev_date_added":null,"published":"2026-01-07"},{"cvss_score":9.9,"headline":"n8n Unsafe Workflow Expression Evaluation Allows Remote Code Execution","id":"CVE-2026-1470","kev_date_added":null,"published":"2026-01-27"},{"cvss_score":9.9,"headline":"n8n Vulnerable to Arbitrary Command Execution in Pyodide based Python Code Node","id":"CVE-2025-68668","kev_date_added":null,"published":"2025-12-26"},{"cvss_score":9.5,"headline":"n8n has Unauthenticated Expression Evaluation via Form Node","id":"CVE-2026-27493","kev_date_added":null,"published":"2026-02-25"},{"cvss_score":9.4,"headline":"n8n: HTTP Request Node Pagination Prototype Pollution to RCE","id":"CVE-2026-44789","kev_date_added":null,"published":"2026-06-23"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":"2026-02-05","vendors":["n8n-io"]},"summary":"Attackers can write files to unintended locations on remote systems via SSH node, potentially leading to remote code execution.","url":"https://insights.sbomify.com/CVE-2026-25055/"}