R2R through 3.6.6 contains a SQL injection vulnerability that allows unauthenticated attackers to inject SQL predicates into the chunks search query by manipulating the filter key parameter in the retrieval search endpoint. Attackers can exploit the direct interpolation of filter keys into the SQL WHERE clause without parameterization or escaping to perform time-based and boolean-based data exfiltration from the application database.

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History

Thu, 03 Sep 2026 20:45:00 +0000

Type Values Removed Values Added
First Time appeared Sciphi-ai
Sciphi-ai r2r
Vendors & Products Sciphi-ai
Sciphi-ai r2r

Thu, 03 Sep 2026 19:30:00 +0000

Type Values Removed Values Added
Description R2R through 3.6.6 contains a SQL injection vulnerability that allows unauthenticated attackers to inject SQL predicates into the chunks search query by manipulating the filter key parameter in the retrieval search endpoint. Attackers can exploit the direct interpolation of filter keys into the SQL WHERE clause without parameterization or escaping to perform time-based and boolean-based data exfiltration from the application database.
Title R2R 3.6.6 SQL Injection via Retrieval Search Filter Key
Weaknesses CWE-89
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-09-03T19:24:30.989Z

Reserved: 2026-08-29T17:20:57.082Z

Link: CVE-2026-82527

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-03T20:17:22.360

Modified: 2026-09-03T20:17:22.360

Link: CVE-2026-82527

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-03T21:15:04Z

Weaknesses