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CVE-2026-109336medium5.3

SurrealDB before 3.3.0 Field Permission Bypass via LIVE SELECT $before/$after

Impact

SurrealDB before version 3.3.0 has an authorization bypass vulnerability, allowing users to read restricted fields through LIVE SELECT projections. Attackers can access hidden fields using $before or $after parameters.

Summarized by @cf/meta/llama-3.3-70b-instruct-fp8-fast. Verify details against the original sources.

Affected packages

This source has no supported package-version data for matching. You can read the advisory here, but this record alone cannot power a dependency check.

Affected products

Vendor version evidence. Product records are separate from automatic dependency matching.

surrealdb · VulnCheck

surrealdb

2 ranges
VulnCheck version evidence

Package identity

pkg:cargo/surrealdbExplore surrealdb →

Identity supplied by VulnCheck. Version matching requires compatible range evidence.

Compare with this publisher’s ranges. This does not inspect your installation.

affected

0 → before 3.3.0

semver versions

unaffected

3.3.0

semver versions

unknown

Other versions: unaffected

Original source description

SurrealDB before 3.3.0 contains an authorization bypass vulnerability that allows record users to read fields hidden by field-level SELECT permissions through LIVE SELECT projections. Attackers can project restricted fields from the unreduced $after or $before parameters under an alias to receive exact stored values in CREATE, UPDATE, and DELETE notifications.

Inside the record

Evidence available

Package identity
Version evidence
Remediation guidance · not supplied
Weakness classification
Additional publishers

Describes the evidence in this view, not whether the product is safe.

Original records

CVE-2026-109336

View the latest unmodified CVE JSON from the official source. It may be newer than this imported page.

cve.new JSON →

Underlying weaknesses

The source’s classification of what caused the vulnerability.

CWE-863 ↗

Incorrect Authorization

VulnCheck

Related →

Environment requirements

These conditions apply together as specified by the publisher. A matching product name alone does not establish exposure.

VulnCheck · platform conditions

Any condition may hold

Vulnerable product

cpe:2.3:a:surrealdb:surrealdb:*:*:*:*:*:*:*:*

Before: 3.3.0

Original applicability statements
[
  {
    "nodes": [
      {
        "operator": "OR",
        "negate": false,
        "cpeMatch": [
          {
            "vulnerable": true,
            "criteria": "cpe:2.3:a:surrealdb:surrealdb:*:*:*:*:*:*:*:*",
            "versionEndExcluding": "3.3.0"
          }
        ]
      }
    ]
  }
]
Contributing organizations · 2
VulnCheck

Assigning organization

2026-10-12
CISA-ADP

Additional data publisher

2026-10-26

What changed

Follow changes
No substantive changes have been recorded here yet. History starts when cve.new observes a change after tracking is enabled; earlier edits are not reconstructed.

Large field values are marked as truncated previews. Original source snapshots remain retained.

References

2 sources
github.com/surrealdb/surrealdb/security/advisories/GHSA-pm6c-q8rh-92m8
vendor-advisoryVulnCheck
www.vulncheck.com/advisories/surrealdb-before-3.3.0-field-permission-bypass-via-live-select-before-after
third-party-advisoryVulnCheck