Database exfiltration via interpolated search filter keys
Published Sep 3, 2026 · Updated Sep 4, 2026
SQL injection in SciPhi R2R 3.6.6 and earlier allows remote attackers to exfiltrate database data through retrieval search filters. The chunks search query inserts attacker-controlled filter keys directly into its SQL WHERE clause without parameterization or escaping. The retrieval search endpoint requires no authentication, enabling boolean- and time-based reads from the application database.
Summary
What happened
SQL injection in SciPhi R2R 3.6.6 and earlier allows remote attackers to exfiltrate database data through retrieval search filters. The chunks search query inserts attacker-controlled filter keys directly into its SQL WHERE clause without parameterization or escaping. The retrieval search endpoint requires no authentication, enabling boolean- and time-based reads from the application database.
The record
- CVE
- CVE-2026-82527
- Published
- Sep 3, 2026
- Updated
- Sep 4, 2026
- Vendor
- SciPhi
- Product
- R2R
- Classifications
- T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Sep 3, 2026CVE publishedPublication date reported by the CVE source.
- Sep 4, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=3.6.6
- Affected versionversion=0 <=9c5a94d151f90876bd7eb860f300a8fd662dc481
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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