{"answers":{"affected":"2 open source packages ship an affected version, including surrealdb. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-63748 in the wild and no public exploit code.","fix":"Upgrade surrealdb to 3.1.0 or later.","what":"CVE-2026-63748 is a medium-severity vulnerability in Surrealdb Surrealdb, published on 20 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-63748 and fix it if it is affected.\n\nWhat it is: CVE-2026-63748 is a medium-severity vulnerability in Surrealdb Surrealdb, published on 20 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-63748 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- surrealdb (crates.io): affected all versions; fixed in 3.1.0\n- surrealdb (crates.io): affected all versions; fixed in 3.1.0\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-2026-63748/ (Markdown: https://insights.sbomify.com/CVE-2026-63748/index.md)","id":"CVE-2026-63748","markdown":"https://insights.sbomify.com/CVE-2026-63748/index.md","name":"CVE-2026-63748","record":{"aliases":["GHSA-6g9v-7gq3-p2c6"],"analysis":{"component_type":"database","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"SurrealDB database","requires_auth":"low_privilege","summary":"Authenticated users can bypass field-level access controls to read hidden data via error messages in SurrealDB.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[{"product":"surrealdb","vendor":"surrealdb"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-209","name":"Generation of Error Message Containing Sensitive Information"}],"description":"SurrealDB versions before 3.1.0 contain an information disclosure vulnerability where authenticated users with UPDATE access can read field values hidden by field-level SELECT permissions through error messages. Attackers can trigger arithmetic or extend operations on hidden fields to embed raw operand values in error responses, bypassing field-level access controls.","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":true,"headline":"SurrealDB before 3.1.0 Information Disclosure via Error Messages","id":"CVE-2026-63748","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"crates.io","product":"surrealdb:surrealdb","products":["surrealdb:surrealdb"],"type":"information_disclosure","year":"2026"},"n_packages":2,"n_references":2,"next":{"headline":"SurrealDB before 3.1.0 Authentication Bypass via LIVE SELECT","id":"CVE-2026-63749"},"packages":[{"ecosystem":"crates.io","fixed":["3.1.0"],"introduced":["0"],"last_affected":[],"package":"surrealdb","purl":null,"source":"GHSA-6g9v-7gq3-p2c6"},{"ecosystem":"crates.io","fixed":["3.1.0"],"introduced":["0"],"last_affected":[],"package":"surrealdb","purl":"pkg:cargo/surrealdb","source":"GHSA-6g9v-7gq3-p2c6"}],"prev":{"headline":"SurrealDB before 3.1.0 Denial of Service via malformed RPC use","id":"CVE-2026-63747"},"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":"partial"},"state":"PUBLISHED","updated":"2026-07-28","vendors":["surrealdb"]},"summary":"Authenticated users can bypass field-level access controls to read hidden data via error messages in SurrealDB.","url":"https://insights.sbomify.com/CVE-2026-63748/"}