EUVD-2025-210491
GHSA-x3fg-mm84-q54h
Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary rating from Vendor (VulnCheck) · only source for this CVE.
CVSS VectorVendor: VulnCheck
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
4DescriptionCVE.org
SurrealDB versions before 2.2.2 contain an uncaught exception vulnerability in the net module that allows authenticated users to crash the database. Attackers can send crafted HTTP queries containing null bytes to the /sql endpoint, causing an unhandled exception that crashes the SurrealDB instance and any dependent applications.
AnalysisAI
Denial of service in SurrealDB before 2.2.2 allows any authenticated user to crash the database by submitting a crafted query whose result contains a null byte to the /sql HTTP endpoint. The null byte triggers an uncaught exception during JSON serialization of the query response in the net module, terminating the process and any application that depends on it. No public exploit has been identified at time of analysis, and the flaw is not listed in CISA KEV; the reported CVSS 4.0 base score is 7.1 (availability-only impact).
Privilege escalation via second-order SurrealQL injection in SurrealDB before 2.0.5, 2.1.5, and 2.2.2 lets an authentica
Denial of service in SurrealDB before 2.0.5, 2.1.x before 2.1.5, and 2.2.x before 2.2.2 lets an authenticated user with
Denial of service in SurrealDB before 2.2.2 lets an authenticated user crash the database by calling the string::replace
Memory exhaustion in SurrealDB's scripting subsystem allows authenticated users to bypass the server's recursion depth l
Server-side request forgery in SurrealDB before versions 2.0.5, 2.1.5, and 2.2.2 allows authenticated users to circumven
DNS rebinding SSRF bypass in SurrealDB's http::* query functions allows authenticated low-privileged users to reach inte
SurrealDB versions 3.0.0 through 3.1.4 expose a query-planner authorization bypass that allows authenticated record user
Local file read via DEFINE ANALYZER in SurrealDB before versions 2.1.5 and 2.2.2 allows authenticated users holding root
Resource exhaustion in SurrealDB's embedded JavaScript scripting feature allows authenticated users to deny service by s
Same weakness CWE-248 – Uncaught Exception
View allSame technique Denial Of Service
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External POC / Exploit Code
Leaving vuln.today