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Vulnerability record · CVE-2022-40833 · published 7 October 2022

CVE-2022-40833: Codeigniter sql injection vulnerability

Codeigniter · Codeigniter

B.C. Institute of Technology CodeIgniter <=3.1.13 is vulnerable to SQL Injection via system\database\DB_query_builder.php or_where_in() function. Note: Multiple third parties have disputed this as not a valid vulnerability.

9.8 CVSS 3.1 Critical EPSS 0.96% · top 40.0% CWE-89 · SQL injection
9.8CVSS 3.1 base score
0.96%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

B.C. Institute of Technology CodeIgniter <=3.1.13 is vulnerable to SQL Injection via system\database\DB_query_builder.php or_where_in() function. Note: Multiple third parties have disputed this as not a valid vulnerability.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/726232111/CodeIgniter3.1.13-SQL-Inject/blob/main/README.md ExploitThird Party Advisory
https://github.com/bcit-ci/CodeIgniter/issues/6161
https://github.com/726232111/CodeIgniter3.1.13-SQL-Inject/blob/main/README.md ExploitThird Party Advisory
https://github.com/bcit-ci/CodeIgniter/issues/6161

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2022-40833), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.