High severity · published Aug 18, 2026
CVE-2026-75842
ArcadeDB before 26.8.1 Arbitrary File Read via LOAD CSV
7.7
CVSS
0.5%
EPSS
No
On KEV
Description
ArcadeDB versions before 26.8.1 contain an arbitrary file read vulnerability in the OpenCypher LOAD CSV FROM clause that allows authenticated users to read local files. Attackers with read query privileges can use the file:// protocol in LOAD CSV statements to access arbitrary files with server process privileges, exfiltrating sensitive data directly in query responses.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 40% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AR
arcadedb · ArcadeData
before 26.8.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-75842
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-75842
github.com
https://github.com/ArcadeData/arcadedb/security/advisories/GHSA-hfp5-6gcp-8c75
www.vulncheck.com
https://www.vulncheck.com/advisories/arcadedb-before-arbitrary-file-read-via-load-csv
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