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CVE-2026-63756

🗓️ 20 Jul 2026 12:04:46Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 16 Views🌐 WEB

SurrealDB before 3.1.0 has a race in rpc endpoint that lets unauthenticated requests hijack session.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-63756
20 Jul 202612:04
attackerkb
circl
Circl
CVE-2026-63756
20 Jul 202612:26
circl
cvelist
Cvelist
CVE-2026-63756 SurrealDB before 3.1.0 Privilege Escalation via RPC Session Race Condition
20 Jul 202612:04
cvelist
euvd
EUVD
EUVD-2026-45927
20 Jul 202612:04
euvd
nvd
NVD
CVE-2026-63756
20 Jul 202612:19
nvd
ptsecurity
Positive Technologies
PT-2026-61572
20 Jul 202600:00
ptsecurity
vulnrichment
Vulnrichment
CVE-2026-63756 SurrealDB before 3.1.0 Privilege Escalation via RPC Session Race Condition
20 Jul 202612:04
vulnrichment
NVD
Vulners
CNA
Node
[
  {
    "vendor": "surrealdb",
    "product": "surrealdb",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:cargo/surrealdb",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "3.1.0"
      },
      {
        "version": "3.1.0",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
payloadrequest body/rpcTime-of-check/time-of-use race allows unauthenticated requests to hijack authenticated session state on the /rpc endpointCWE-362

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28 Jul 2026 01:05Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.18.1
CVSS 49.2
EPSS0.0027
SSVC
16