What is CVE-2025-70830?

CVE-2025-70830 is a critical-severity vulnerability in N/a, classified under Code Injection. CVSS score: 9.9/10. Published 2026-02-17.

How severe is CVE-2025-70830?

Critical severity. CVSS v3 base score is 9.9 out of 10.

Is CVE-2025-70830 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in N/a

CVE-2025-70830

A Server-Side Template Injection (SSTI) vulnerability in the Freemarker template engine of Datart v1.0.0-rc.3 allows authenticated attackers to execute arbitrary code via injecting crafted Freemarker template syntax into the SQL script field.

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.010 (59.3th 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:H/I:H/A:H.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-94 — Code Injection

Public proof-of-concept exploits

xiaoxiaoranxxx/CVE-2025-70830

References

Frequently asked questions

What is CVE-2025-70830?: CVE-2025-70830 is a critical-severity vulnerability in N/a, classified under Code Injection. CVSS score: 9.9/10. Published 2026-02-17.
How severe is CVE-2025-70830?: Critical severity. CVSS v3 base score is 9.9 out of 10.
Is CVE-2025-70830 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.