CVEvulnerability
CVE-2026-41462
9.3 CRITICAL
Official page ↗
- Status
- Deferred
- Published
- 2026-04-27
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 9.3 CRITICAL — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-89
Description
ProjeQtor versions 7.0 through 12.4.3 contain an unauthenticated SQL injection vulnerability in the login functionality where the login variable is directly concatenated into a SQL query without parameterization or sanitization. Attackers can inject arbitrary SQL expressions through the username field at the authentication endpoint to create privileged accounts, read sensitive data, and execute operating system commands if the database user has elevated permissions.
Related
Weakness · CWE (1)
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command weakness
References
- https://damiri.fr/en/cves/CVE-2026-41462 damiri.fr
- https://gryfman.fr/cves/CVE-2026-41462 gryfman.fr
- https://www.projeqtor.com www.projeqtor.com
- https://www.vulncheck.com/advisories/projeqtor-unauthenticated-sql-injection-via-login www.vulncheck.com