What is CVE-2026-41075?

CVE-2026-41075 is a high-severity vulnerability in Bestpractical Rt, classified under SQL Injection. CVSS score: 8.8/10. Published 2026-05-22.

How severe is CVE-2026-41075?

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

SQL Injection in Bestpractical Rt

CVE-2026-41075

RT is an open source, enterprise-grade issue and ticket tracking system. Versions 5.0.0 through 5.0.9 and 6.0.0 through 6.0.2 contain an SQL injection vulnerability. An authenticated user can craft input that is incorporated into database…

Vulnerability class: SQL Injection

EPSS: 0.000 (9.8th percentile) — read the EPSS interpretation.

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

Bestpractical Rt — versions >= 5.0.0, < 5.0.10, >= 6.0.0, < 6.0.3

Weakness classification (CWE)

CWE-89 — SQL Injection

References

security-advisories@github.com (x_refsource_CONFIRM)
security-advisories@github.com (x_refsource_MISC)
security-advisories@github.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-41075?: CVE-2026-41075 is a high-severity vulnerability in Bestpractical Rt, classified under SQL Injection. CVSS score: 8.8/10. Published 2026-05-22.
How severe is CVE-2026-41075?: High severity. CVSS v3 base score is 8.8 out of 10.