What is CVE-2026-45231?

CVE-2026-45231 is a medium-severity vulnerability in Dumbwareio Dumbassets, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-05-18.

How severe is CVE-2026-45231?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Dumbwareio Dumbassets

CVE-2026-45231

DumbAssets through 1.0.11 contains a stored cross-site scripting vulnerability in asset fields including name, description, modelNumber, serialNumber, and tags that are stored without server-side sanitization and rendered using innerHTML w…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (12.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Dumbwareio Dumbassets — versions 0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

disclosure@vulncheck.com (issue-tracking, patch)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-45231?: CVE-2026-45231 is a medium-severity vulnerability in Dumbwareio Dumbassets, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-05-18.
How severe is CVE-2026-45231?: Medium severity. CVSS v3 base score is 6.1 out of 10.