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CVE-2026-63763

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
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:2433c90a16b0ece1431cbdc6a552fa63fa3698df06c91723bd6c32bb83bd6dfd
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","packageURL":"pkg:cargo/surrealdb","product":"surrealdb","vendor":"surrealdb","versions":[{"lessThan":"3.0.0-beta.3","status":"affected","version":"3.0.0-alpha.1","versionType":"semver"},{"status":"unaffected","version":"3.0.0-beta.3","versionType":"semver"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:88488c14669074ea6d315e19c5bfa00a39a446e35bafab34e8ce10a14c39b898 · sha256:75d36813a6979df3… · /containers/cna/affected/1

{"defaultStatus":"unaffected","packageURL":"pkg:cargo/surrealdb","product":"surrealdb","vendor":"surrealdb","versions":[{"lessThan":"2.5.0","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"2.5.0","versionType":"semver"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:88488c14669074ea6d315e19c5bfa00a39a446e35bafab34e8ce10a14c39b898 · sha256:75d36813a6979df3… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","packageURL":"pkg:cargo/surrealdb","product":"surrealdb","vendor":"surrealdb","versions":[{"lessThan":"3.0.0-beta.3","status":"affected","version":"3.0.0-alpha.1","versionType":"semver"},{"status":"unaffected","version":"3.0.0-beta.3","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:88488c14669074ea6d315e19c5bfa00a39a446e35bafab34e8ce10a14c39b898 · sha256:75d36813a6979df3… · /containers/cna/affected/1
{"defaultStatus":"unaffected","packageURL":"pkg:cargo/surrealdb","product":"surrealdb","vendor":"surrealdb","versions":[{"lessThan":"2.5.0","status":"affected","version":"0","versionType":"semver"},{"status":"unaffected","version":"2.5.0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:88488c14669074ea6d315e19c5bfa00a39a446e35bafab34e8ce10a14c39b898 · sha256:75d36813a6979df3… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":7.5,"baseSeverity":"HIGH","privilegesRequired":"LOW","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"PASSIVE","vectorString":"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","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:88488c14669074ea6d315e19c5bfa00a39a446e35bafab34e8ce10a14c39b898 · sha256:75d36813a6979df3… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-639","description":"Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:88488c14669074ea6d315e19c5bfa00a39a446e35bafab34e8ce10a14c39b898 · sha256:75d36813a6979df3… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"name":"GitHub Security Advisory (GHSA-3v2x-9xcv-2v2v)","tags":["vendor-advisory"],"url":"https://github.com/surrealdb/surrealdb/security/advisories/GHSA-3v2x-9xcv-2v2v"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:88488c14669074ea6d315e19c5bfa00a39a446e35bafab34e8ce10a14c39b898 · sha256:75d36813a6979df3… · /containers/cna/references/0
{"name":"VulnCheck Advisory: SurrealDB before 2.5.0 Privilege Escalation via Future Fields","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/surrealdb-before-privilege-escalation-via-future-fields"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:88488c14669074ea6d315e19c5bfa00a39a446e35bafab34e8ce10a14c39b898 · sha256:75d36813a6979df3… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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