{"answers":{"affected":"4 open source packages ship an affected version, including org.neo4j:neo4j, neo4j and neo4j-enterprise. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1337 exists.","fix":"Upgrade org.neo4j:neo4j to 2026.01 or later.","what":"CVE-2026-1337 is a low-severity cross-site scripting vulnerability in neo4j Community Edition, published on 6 Feb 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-1337 and fix it if it is affected.\n\nWhat it is: CVE-2026-1337 is a low-severity cross-site scripting vulnerability in neo4j Community Edition, published on 6 Feb 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1337 exists.\n\nAffected packages and fixed versions:\n- org.neo4j:neo4j (Maven): affected all versions; fixed in 2026.01\n- org.neo4j:neo4j (Maven): affected all versions; fixed in 2026.01\n- neo4j (Bitnami): affected all versions; fixed in 2026.1.0\n- neo4j-enterprise (Bitnami): affected all versions; fixed in 2026.1.0\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-2026-1337/ (Markdown: https://insights.sbomify.com/CVE-2026-1337/index.md)","id":"CVE-2026-1337","markdown":"https://insights.sbomify.com/CVE-2026-1337/index.md","name":"CVE-2026-1337","record":{"aliases":["BIT-neo4j-2026-1337","BIT-neo4j-enterprise-2026-1337","GHSA-xr72-g735-4vwp","MINI-2j72-cw9j-vw22","MINI-73hp-j53f-6j47","MINI-9c4m-h2x2-hrx9","MINI-cpg3-6j8q-6xwf","MINI-fjqp-r56f-m7pw","MINI-j74q-98cq-ph4q","MINI-q848-xx3m-cm58","MINI-rh75-rr4w-5fcq","MINI-wgv5-x6qq-2839","MINI-wwrp-m64g-3m4x"],"analysis":{"component_type":"database","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Neo4j graph database","requires_auth":"low_privilege","summary":"Attackers can inject malicious scripts into Neo4j query logs, leading to XSS if logs are viewed in HTML-capable tools.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Neo4j","cpe":[{"product":"neo4j","vendor":"neo4j"}],"cvss":{"score":1.1,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-117","name":"Improper Output Neutralization for Logs"}],"description":"Insufficient escaping of unicode characters in query log in Neo4j Enterprise and Community editions prior to 2026.01 can lead to XSS if the user opens the logs in a tool that treats them as HTML. There is no security impact on Neo4j products, but this advisory is released as a precaution to treat the logs as plain text if using versions prior to 2026.01.\n\nProof of concept exploit:  https://github.com/JoakimBulow/CVE-2026-1337","ecosystems":["Bitnami","Maven"],"exploits":{"exploitdb":0,"first_seen":"2026-02-05","github_poc":2,"max_poc_stars":5,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-02-05T12:24:04Z","kind":"github_poc","ref":"https://github.com/JoakimBulow/CVE-2026-1337","stars":5,"title":"CVE-2026-1337 - Neo4j - Log Injection"},{"date":"2026-08-03T00:06:14Z","kind":"github_poc","ref":"https://github.com/George0Papasotiriou/CVE-2026-1337-AI-Coding-Assistant-Prompt-Injection-to-Sandbox-Escape","stars":0,"title":"A prompt injection in a code‑review bot that executes AI‑generated fixes in a sandbox. The sandbox uses a blacklist to prevent dangerous commands, but a polyglot payload bypasses the filter and achieves remote code execution."}],"tier":"weaponised"},"has_fix":true,"headline":"Insufficient escaping of unicode characters in query log","id":"CVE-2026-1337","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":null,"products":[],"type":"xss","year":"2026"},"n_packages":4,"n_references":1,"next":{"headline":"Authorization Bypass Through User-Controlled Key in GitLab","id":"CVE-2026-1338"},"packages":[{"ecosystem":"Bitnami","fixed":["2026.1.0"],"introduced":["0"],"last_affected":[],"package":"neo4j","purl":"pkg:bitnami/neo4j","source":"BIT-neo4j-2026-1337"},{"ecosystem":"Bitnami","fixed":["2026.1.0"],"introduced":["0"],"last_affected":[],"package":"neo4j-enterprise","purl":"pkg:bitnami/neo4j-enterprise","source":"BIT-neo4j-enterprise-2026-1337"},{"ecosystem":"Maven","fixed":["2026.01"],"introduced":["0"],"last_affected":[],"package":"org.neo4j:neo4j","purl":null,"source":"GHSA-xr72-g735-4vwp"},{"ecosystem":"Maven","fixed":["2026.01"],"introduced":["0"],"last_affected":[],"package":"org.neo4j:neo4j","purl":"pkg:maven/org.neo4j/neo4j","source":"GHSA-xr72-g735-4vwp"}],"prev":{"headline":"Missing authorization in AI ChatBot with ChatGPT and Content Generator by AYS","id":"CVE-2026-1336"},"products":["Community Edition","Enterprise Edition"],"published":"2026-02-06","related":[{"cvss_score":9.8,"headline":"Deserialization of Untrusted Data in Neo4j","id":"CVE-2021-34371","kev_date_added":null,"published":"2021-08-05"},{"cvss_score":9.8,"headline":"Incorrect access control in Neo4j Enterprise Database Server via LDAP authentication","id":"CVE-2018-18389","kev_date_added":null,"published":"2018-10-16"},{"cvss_score":6.8,"headline":"Neo4J vulnerable to Cross-Site Request Forgery","id":"CVE-2013-7259","kev_date_added":null,"published":"2014-04-29"},{"cvss_score":6.5,"headline":"Neo4j Cypher component mishandles IMMUTABLE privileges","id":"CVE-2024-34517","kev_date_added":null,"published":"2024-05-07"},{"cvss_score":5.5,"headline":"Unathenticated connection can hold Bolt channel open","id":"CVE-2026-14587","kev_date_added":null,"published":"2026-08-05"},{"cvss_score":2.1,"headline":"Caching of authentication context","id":"CVE-2026-1471","kev_date_added":null,"published":"2026-03-11"},{"cvss_score":2.1,"headline":"Auth misconfiguration when multiple providers enabled","id":"CVE-2026-1524","kev_date_added":null,"published":"2026-03-11"}],"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":"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-06","vendors":["neo4j"]},"summary":"Attackers can inject malicious scripts into Neo4j query logs, leading to XSS if logs are viewed in HTML-capable tools.","url":"https://insights.sbomify.com/CVE-2026-1337/"}