SEPTEMBER 17, 2026
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Case File

CVE-2026-82527

HIGH · CVSS 7.5 EPSS 0.27% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-03 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

A SQL injection vulnerability in R2R versions up to 3.6.6 allows unauthenticated attackers to manipulate the filter key parameter in the retrieval search endpoint, enabling them to inject malicious SQL predicates. This flaw can lead to unauthorized data exfiltration through time-based and boolean-based attacks on the application database. Organizations using affected R2R versions should prioritize remediation to mitigate the risk of data breaches.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit
GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-82527
Severity
HIGH
CVSS
7.5
EPSS
0.27%

Original NVD 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.