How severe is CVE-2025-11252?

Critical severity. CVSS v3 base score is 9.8 out of 10.

SQL Injection in Signum Technology Promotion And Training Inc. Windesk.fm

CVE-2025-11252

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Signum Technology Promotion and Training Inc. Windesk.Fm allows SQL Injection. This issue affects windesk.Fm: before v2.3.4. NOTE: The vendor patched the vulnerability after the CVE was published.

Vulnerability class: SQL Injection

Published 2026-02-27 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (31.3th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 31st percentile — 31.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: +0.000

Affected products

Signum Technology Promotion And Training Inc. Windesk.fm — versions 0
Signumtte Windesk.fm

Weakness classification (CWE)

CWE-89 — SQL Injection

References

www.usom.gov.tr/bildirim/tr-26-0085 (government-resource, Third Party Advisory, broken-link, third-party-advisory)
siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0085 (government-resource)

Frequently asked questions

What is CVE-2025-11252?: CVE-2025-11252 is a critical-severity vulnerability in Signum Technology Promotion And Training Inc. Windesk.fm, classified under SQL Injection. CVSS score: 9.8/10. Published 2026-02-27.
How severe is CVE-2025-11252?: Critical severity. CVSS v3 base score is 9.8 out of 10.