CVE-2026-120488
What it is
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 design_json 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.
At a glance
- Exploitability
- Can be exploited over the network with a low-privilege account, but needs a user to act. Limited direct impact.
- Exploit odds
- 0.2% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- ReservedThe CVE id was reserved by its CNA
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.2% in the next 30 days (EPSS).
- Severity: 5.1 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.2% · EPSS, next 30 days
- Weakness
- CWE-79 · Cross-site scripting
- Record status
- Deferred
Attack profile CVSS 4.0 · 5.1
- Attack vector
- Network
- Complexity
- Low
- Attack requirements
- None
- Privileges needed
- Low
- User interaction
- Passive
- Confidentiality
- None
- Integrity
- None
- Availability
- None
Raw vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/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
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2026-120488.md and follow it. Check whether this project is affected by CVE-2026-120488. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://github.com/laradashboard/laradashboard/commit/5955d725683b1e63af8c38a149211d6151465aed
- https://github.com/laradashboard/laradashboard/releases/tag/v1.4.9
- https://github.com/laradashboard/laradashboard/security/advisories/GHSA-9gg9-jh9p-fw37
- https://github.com/laradashboard/laradashboard/security/advisories/GHSA-rf5h-55h2-jmf8
- https://github.com/laradashboard/laradashboard/security/advisories/GHSA-w878-x2w9-3r6f
- https://github.com/laradashboard/laradashboard/security/advisories/GHSA-w878-x2w9-3r6f
References
- https://github.com/laradashboard/laradashboard/blob/v1.4.8/resources/js/lara-builder/blocks/text-editor/render.php#L99-L104
- https://github.com/laradashboard/laradashboard/commit/5955d725683b1e63af8c38a149211d6151465aed
- https://github.com/laradashboard/laradashboard/releases/tag/v1.4.9
- https://github.com/laradashboard/laradashboard/security/advisories/GHSA-9gg9-jh9p-fw37
- https://github.com/laradashboard/laradashboard/security/advisories/GHSA-rf5h-55h2-jmf8
- https://github.com/laradashboard/laradashboard/security/advisories/GHSA-w878-x2w9-3r6f
- https://www.vulncheck.com/advisories/laradashboard-before-1.4.9-stored-xss-via-larabuilder-design-json-block-content
- https://github.com/laradashboard/laradashboard/security/advisories/GHSA-w878-x2w9-3r6f