CVE-2026-3720

Name: CVE-2026-3720
Creator: NVD / NIST
Published: 2026-03-08T08:15:59.943+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 2/10EPSS 0.22%

Last modified Jun 17, 2026

CVE-2026-3720 is a low-severity vulnerability rated 2/10 on the CVSS scale. A security flaw has been discovered in 1024-lab/lab1024 SmartAdmin up to 3.29. Impacted is an unknown function of the file smart-admin-web-javascript/src/views/business/oa/notice/components/notice-form-drawer.vue of the component Notice Module. EPSS estimates a 0.22% chance of exploitation in the next 30 days.

Description

A security flaw has been discovered in 1024-lab/lab1024 SmartAdmin up to 3.29. Impacted is an unknown function of the file smart-admin-web-javascript/src/views/business/oa/notice/components/notice-form-drawer.vue of the component Notice Module. The manipulation results in cross site scripting. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

5.4/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS 4.0

2/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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

EPSS Probability

0.22%

12.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Lab1024	Smartadmin	<= 3.29

References

https://vuldb.com/?ctiid.349663Permissions Required, VDB Entry
https://vuldb.com/?id.349663Third Party Advisory, VDB Entry
https://vuldb.com/?submit.765890Third Party Advisory, VDB Entry
https://www.notion.so/SmartAdmin-Stored-Cross-Site-Scripting-XSS-in-Notice-module-310ea92a3c41806ebcf0e5f82bf222daExploit, Third Party Advisory

Timeline

Published: Mar 8, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-3720?

How severe is CVE-2026-3720?

CVE-2026-3720 has a CVSS score of 2/10 (LOW severity). The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.

How do I fix CVE-2026-3720?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-3720?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST