{"answers":{"affected":"4 open source packages ship an affected version, including surrealdb. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-63763 in the wild and no public exploit code.","fix":"Upgrade surrealdb to a fixed version for your release line: 2.5.0 or 3.0.0-beta.3.","what":"CVE-2026-63763 is a high-severity vulnerability in Surrealdb Surrealdb, published on 20 Jul 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-2026-63763 and fix it if it is affected.\n\nWhat it is: CVE-2026-63763 is a high-severity vulnerability in Surrealdb Surrealdb, published on 20 Jul 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-63763 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- surrealdb (crates.io): affected all versions; fixed in 2.5.0\n- surrealdb (crates.io): affected all versions; fixed in 2.5.0\n- surrealdb (crates.io): affected from 3.0.0-alpha.1; fixed in 3.0.0-beta.3\n- surrealdb (crates.io): affected from 3.0.0-alpha.1; fixed in 3.0.0-beta.3\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-2026-63763/ (Markdown: https://insights.sbomify.com/CVE-2026-63763/index.md)","id":"CVE-2026-63763","markdown":"https://insights.sbomify.com/CVE-2026-63763/index.md","name":"CVE-2026-63763","record":{"aliases":["GHSA-3v2x-9xcv-2v2v","GHSA-5w8c-cvwv-f5px"],"analysis":{"component_type":"database","fix_type":"upgrade","impacts":["privilege_escalation","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"SurrealDB database","requires_auth":"low_privilege","summary":"Unprivileged users can escalate privileges to root by planting malicious future fields that execute with higher-privileged user permissions.","user_interaction":"required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[{"product":"surrealdb","vendor":"surrealdb"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"}],"description":"SurrealDB before 2.5.0 and before 3.0.0-beta.3 contains a confused deputy privilege escalation vulnerability. Unprivileged users (e.g., those with the database editor role) can create or modify fields containing futures, functions, or closures. Because these are executed in the context of the invoking/querying user rather than their creator, an attacker can plant malicious logic that executes with a higher-privileged user's permissions when that user reads or writes the affected record. This can lead to full privilege escalation, including creation of a root owner and server takeover.","ecosystems":["crates.io"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"SurrealDB before 2.5.0 Privilege Escalation via Future Fields","id":"CVE-2026-63763","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"crates.io","product":"surrealdb:surrealdb","products":["surrealdb:surrealdb"],"type":"privilege_escalation","year":"2026"},"n_packages":4,"n_references":2,"next":{"headline":"LMDeploy Server-Side Request Forgery via HTTP Redirect Bypass","id":"CVE-2026-63764"},"packages":[{"ecosystem":"crates.io","fixed":["2.5.0"],"introduced":["0"],"last_affected":[],"package":"surrealdb","purl":null,"source":"GHSA-3v2x-9xcv-2v2v"},{"ecosystem":"crates.io","fixed":["2.5.0"],"introduced":["0"],"last_affected":[],"package":"surrealdb","purl":"pkg:cargo/surrealdb","source":"GHSA-3v2x-9xcv-2v2v"},{"ecosystem":"crates.io","fixed":["3.0.0-beta.3"],"introduced":["3.0.0-alpha.1"],"last_affected":[],"package":"surrealdb","purl":null,"source":"GHSA-3v2x-9xcv-2v2v"},{"ecosystem":"crates.io","fixed":["3.0.0-beta.3"],"introduced":["3.0.0-alpha.1"],"last_affected":[],"package":"surrealdb","purl":"pkg:cargo/surrealdb","source":"GHSA-3v2x-9xcv-2v2v"}],"prev":{"headline":"SurrealDB before v2.6.1 Denial of Service via scripting","id":"CVE-2026-63762"},"products":["surrealdb"],"published":"2026-07-20","related":[{"cvss_score":9.4,"headline":"SurrealDB before 2.2.2 SurrealQL Injection via export","id":"CVE-2025-71392","kev_date_added":null,"published":"2026-07-18"},{"cvss_score":9.2,"headline":"SurrealDB before 3.1.0 Privilege Escalation via RPC Session Race Condition","id":"CVE-2026-63756","kev_date_added":null,"published":"2026-07-20"},{"cvss_score":8.7,"headline":"SurrealDB before 3.1.0 Denial of Service via malformed RPC use","id":"CVE-2026-63747","kev_date_added":null,"published":"2026-07-20"},{"cvss_score":8.7,"headline":"SurrealDB before 3.1.0 Session Hijacking via /rpc sessions","id":"CVE-2026-63757","kev_date_added":null,"published":"2026-07-20"},{"cvss_score":8.7,"headline":"SurrealDB before 3.1.0 Denial of Service via JSON Parser","id":"CVE-2026-63760","kev_date_added":null,"published":"2026-07-20"},{"cvss_score":8.7,"headline":"SurrealDB before 1.0.1 Insecure Default Table Permissions","id":"CVE-2023-54366","kev_date_added":null,"published":"2026-07-18"},{"cvss_score":8.7,"headline":"SurrealDB before 1.5.5 Query Injection via RPC API","id":"CVE-2024-58362","kev_date_added":null,"published":"2026-07-18"}],"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":"total"},"state":"PUBLISHED","updated":"2026-07-28","vendors":["surrealdb"]},"summary":"Unprivileged users can escalate privileges to root by planting malicious future fields that execute with higher-privileged user permissions.","url":"https://insights.sbomify.com/CVE-2026-63763/"}