What is CVE-2026-41453?

CVE-2026-41453 is a high-severity vulnerability in Krayin Laravel-crm, classified under SQL Injection. CVSS score: 8.8/10. Published 2026-08-03.

How severe is CVE-2026-41453?

High severity. CVSS v3 base score is 8.8 out of 10.

SQL Injection in Krayin Laravel-crm

CVE-2026-41453

Krayin CRM before 2.2.4 contains a blind SQL injection vulnerability in the leads DataGrid that allows authenticated users with leads access to inject arbitrary SQL into a HAVING clause by manipulating the rotten_lead[in] query parameter…

Vulnerability class: SQL Injection

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Krayin Laravel-crm — versions 0, 2.2.4

Weakness classification (CWE)

CWE-89 — SQL Injection

References

disclosure@vulncheck.com (technical-description, exploit)
disclosure@vulncheck.com (release-notes)
disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-41453?: CVE-2026-41453 is a high-severity vulnerability in Krayin Laravel-crm, classified under SQL Injection. CVSS score: 8.8/10. Published 2026-08-03.
How severe is CVE-2026-41453?: High severity. CVSS v3 base score is 8.8 out of 10.