CVE-2026-65831 ArcadeDB - File Inclusion

ArcadeDB prior to 26.7.1 contains a file system read vulnerability caused by insufficient authorization enforcement in PolyglotQueryEngine and GraalPolyglotEngine allowing read-only users to read arbitrary host files, exploit requires reader-role user privileges.

CVSS base score 7.7 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.60% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
File Inclusion
Impact
File System Read, Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Published
15 September 2026
Updated
15 October 2026
Weakness
CWE-269

Vendor fix

Update to version 26.7.1 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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