LaraDashboard before 1.4.9 contains a stored cross-site scripting vulnerability that allows authenticated users with post.create or…
CVE-2026-120488
LaraDashboard before 1.4.9 contains a stored cross-site scripting vulnerability that allows authenticated users with post.create or post.edit permission to inject scripts via unsanitized LaraBuilder designjson block content. Attackers can save text-editor, HTML, text or heading blocks containing script or event-handler markup that executes in administrator or Superadmin sessions viewing the builder, preview or page.
Assessment
- CVSS
- 5.1 (v4.0)
- Severity
- Medium
- Known exploited
- Not listed in CISA KEV
- Exploit availability
- Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
- Published
- 2 November 2026
- Last updated
- 2 November 2026
- Affected
- laradashboard · laradashboard
- Assigner
- VulnCheck
CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
At the source
References
- https://github.com/laradashboard/laradashboard/security/advisories/GHSA-w878-x2w9-3r6f
- https://github.com/laradashboard/laradashboard/security/advisories/GHSA-rf5h-55h2-jmf8
- https://github.com/laradashboard/laradashboard/security/advisories/GHSA-9gg9-jh9p-fw37
- https://github.com/laradashboard/laradashboard/commit/5955d725683b1e63af8c38a149211d6151465aed
- https://github.com/laradashboard/laradashboard/releases/tag/v1.4.9
- https://github.com/laradashboard/laradashboard/blob/v1.4.8/resources/js/lara-builder/blocks/text-editor/render.php#L99-L104
- https://www.vulncheck.com/advisories/laradashboard-before-1.4.9-stored-xss-via-larabuilder-design-json-block-content
- https://nvd.nist.gov/vuln/detail/CVE-2026-120488
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