CVE-2026-82526
R2R 3.6.6 SQL Injection via Vector Index Creation Endpoint
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
R2R through 3.6.6 contains a stacked SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL statements by manipulating the index name parameter in the vector index creation endpoint. The index name is interpolated directly into a CREATE INDEX statement via string formatting without identifier quoting or allowlist validation, enabling arbitrary DDL and DML execution through semicolon-separated statements under the PostgreSQL superuser account.
| CWE | CWE-89 |
| Vendor | sciphi-ai |
| Product | r2r |
| Published | Sep 3, 2026 |
| Last Updated | Sep 3, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
SciPhi-AI / R2R
0 ≤ 3.6.6 0 ≤ 9c5a94d151f90876bd7eb860f300a8fd662dc481
References
Credits
Snkn0w