Laravel: XSS in Debug Page Information

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-102279
StatePUBLISHED
AssignerGitHub_M
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-28 21:17:16 UTC
Updated2026-09-30 19:38:27 UTC
DescriptionLaravel is a web application framework. Prior to 12.69.0 and 13.30.0, Laravel exception debug pages with APP_DEBUG=true pass attacker-controlled input to a Tippy.js tooltip configured with allowHTML true, enabling DOM-based cross-site scripting when a user hovers over the tooltip. This issue is fixed in versions 12.69.0 and 13.30.0.

Risk And Classification

Primary CVSS: v3.1 3.1 LOW from [email protected]

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

EPSS: 0.002020000 probability, percentile 0.090230000 (date 2026-09-29)

Problem Types: CWE-80 | CWE-80 CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary3.1LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
3.1CNADECLARED3.1LOWCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Laravel Framework affected < 12.69.0 Not specified
CNA Laravel Framework affected >= 13.0.0, < 13.30.0 Not specified

References

ReferenceSourceLinkTags
github.com/laravel/framework/pull/61381 [email protected] github.com
github.com/laravel/framework/releases/tag/v13.30.0 [email protected] github.com
github.com/laravel/framework/security/advisories/GHSA-jh5r-qr3c-85q8 [email protected] github.com
github.com/laravel/framework/releases/tag/v12.69.0 [email protected] github.com
github.com/laravel/framework/commit/b495ca2ec4e15a977e8700328bf13e8a79f2... [email protected] github.com
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