Arbitrary File Read Vulnerability in ArcadeDB by ArcadeData
CVE-2026-75842

8.3HIGH

Key Information:

Vendor

Arcadedata

Status
Arcadedb
Vendor
CVE Published:
18 August 2026

What is CVE-2026-75842?

ArcadeDB versions prior to 26.8.1 are susceptible to an arbitrary file read vulnerability via the OpenCypher LOAD CSV FROM clause. This flaw enables authenticated users with read query privileges to leverage the file:// protocol within LOAD CSV commands to access and read sensitive local files. Consequently, attackers can exfiltrate critical data directly from server responses, posing significant risks to organizations relying on this database technology.

Affected Version(s)

arcadedb 0 < 26.8.1

arcadedb 26.8.1

References

https://github.com/ArcadeData/arcadedb/security/advisorie...
vendor-advisory
https://www.vulncheck.com/advisories/arcadedb-before-arbi...
third-party-advisory

CVSS V4

Score:
8.3
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

manus-use
.