{"answers":{"affected":"2 open source packages ship an affected version, including surrealdb. It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-63758 in the wild and no public exploit code.","fix":"Upgrade surrealdb to 3.1.0 or later.","what":"CVE-2026-63758 is a medium-severity missing authorization 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-2026-63758 and fix it if it is affected.\n\nWhat it is: CVE-2026-63758 is a medium-severity missing authorization 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-2026-63758 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-2026-63758/ (Markdown: https://insights.sbomify.com/CVE-2026-63758/index.md)","id":"CVE-2026-63758","markdown":"https://insights.sbomify.com/CVE-2026-63758/index.md","name":"CVE-2026-63758","record":{"aliases":["GHSA-gcwr-5mrf-fvch"],"analysis":{"component_type":"database","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"SurrealDB database","requires_auth":"low_privilege","summary":"Authenticated users can terminate other users' live query subscriptions due to missing ownership checks, causing service disruption.","user_interaction":"not_required","vuln_class":"missing_authorization"},"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:N/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"SurrealDB versions before 3.1.0 contain an authorization bypass vulnerability in the KILL statement that allows authenticated database users to terminate other users' LIVE SELECT subscriptions. Attackers can issue KILL statements with target live query UUIDs to disrupt real-time data subscriptions of other users without ownership verification.","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 Authorization Bypass via KILL Statement","id":"CVE-2026-63758","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"crates.io","product":"surrealdb:surrealdb","products":["surrealdb:surrealdb"],"type":"missing_authorization","year":"2026"},"n_packages":2,"n_references":2,"next":{"headline":"SurrealDB before 3.1.0 Denial of Service nested type annotations","id":"CVE-2026-63759"},"packages":[{"ecosystem":"crates.io","fixed":["3.1.0"],"introduced":["0"],"last_affected":[],"package":"surrealdb","purl":null,"source":"GHSA-gcwr-5mrf-fvch"},{"ecosystem":"crates.io","fixed":["3.1.0"],"introduced":["0"],"last_affected":[],"package":"surrealdb","purl":"pkg:cargo/surrealdb","source":"GHSA-gcwr-5mrf-fvch"}],"prev":{"headline":"SurrealDB before 3.1.0 Session Hijacking via /rpc sessions","id":"CVE-2026-63757"},"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 terminate other users' live query subscriptions due to missing ownership checks, causing service disruption.","url":"https://insights.sbomify.com/CVE-2026-63758/"}