Medium

Lara-zeus Dynamic Dashboard and Artemis do not validate paragraph widget values which can be used for XSS

  • Disclosed: 07.10.2024
  • Updated: 11.10.2026 10:22

Summary

If values passed to a paragraph widget are not valid and contain a specific set of characters, applications are vulnerable to XSS attack against a user who opens a page on which a paragraph widget is rendered.

Versions of dynamic dashboard from v3.0.0 through v3.0.2 are affected.

Please upgrade to dynamic dashboard v3.0.2.

PoC

PoC will be published in a few weeks, once developers have had a chance to upgrade their apps.

Response

This vulnerability (in paragraph widget only) was reported by Raghav Sharma, who reported the issue and patched the issue during the morning of 05/10/2024. Thank you Raghav Sharma.

The review process concluded the same day at night, which revealed the issue was also present in paragraph widget. This was fixed the same day and dynamic dashboard v3.0.2 followed.

Note:

if you're published the view (blade files), you have to republish them or check the changes on release to update the affected file.

Affected software

Click a technology to see all vulnerabilities affecting it.

PlatformPackageVulnerable versionsFixed in
Composer package lara-zeus/artemis >= 1.0.0, < 1.0.7 1.0.7
Composer package lara-zeus/dynamic-dashboard >= 3.0.0, < 3.0.2 3.0.2

References

CVSS score 6.1/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness (CWE)
CWE-79
Platform
Composer
Package
lara-zeus/artemis, lara-zeus/dynamic-dashboard
Disclosed
07.10.2024
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-c6cw-g7fc-4gwc - CC BY 4.0

Vulnerability history: lara-zeus/artemis

All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.

This is the only known vulnerability of this package.

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