SQL Injection in Openproject
CVE-2026-34717
OpenProject is an open-source, web-based project management software. Prior to version 17.2.3, the =n operator in modules/reporting/lib/report/operator.rb:177 embeds user input directly into SQL WHERE clauses without parameterization. This…
Vulnerability class: SQL Injection
EPSS: 0.003 (18.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H.
Affected products
- Openproject
- Opf Openproject — versions < 17.2.3
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Mitigation, Vendor Advisory)
- security-advisories@github.com (Product, x_refsource_MISC, Release Notes)
Frequently asked questions
- What is CVE-2026-34717?
- CVE-2026-34717 is a critical-severity vulnerability in Openproject, classified under SQL Injection. CVSS score: 9.9/10. Published 2026-04-02.
- How severe is CVE-2026-34717?
- Critical severity. CVSS v3 base score is 9.9 out of 10.