Is CVE-2026-3725 actively exploited?

No active exploitation of CVE-2026-3725 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-3725 be exploited remotely?

Yes. CVE-2026-3725 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-3725?

CVE-2026-3725 has a CVSS score of 8.8 (HIGH).

HOME VULNERABILITIESCVE-2026-3725

HIGH

CVE-2026-3725

CWE-791Published: March 8, 2026· Updated: Mar 13, 2026

8.8

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:12.1th

Official Description

A flaw has been found in 1024-lab/lab1024 SmartAdmin up to 3.29. Affected by this issue is the function freemarkerResolverContent of the file sa-base/src/main/java/net/lab1024/sa/base/module/support/mail/MailService.java of the component FreeMarker Template Handler. Executing a manipulation of the argument template_content can lead to improper neutralization of special elements used in a template engine. The attack can be launched remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Technical Analysis

CVE-2026-3725 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.