CVE-2026-48167

Filament: Unvalidated ImageColumn and ImageEntry values can be used for XSS

Published Jun 22, 2026 CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed

Description

Filament is a collection of full-stack components for accelerated Laravel development. From 4.0.0 until 4.11.5 and 5.6.5, the ImageColumn and ImageEntry components render raw database values without escaping HTML. Where the data passed to these components isn't validated, an attacker could plant malicious HTML or JavaScript and achieve stored XSS that executes for users who view the table or schema. This vulnerability is fixed in 4.11.5 and 5.6.5.

Analysis

Technical impact

Filament’s ImageColumn and ImageEntry components render raw database values without escaping HTML. This flaw allows an attacker to insert malicious markup or JavaScript that is stored in the database and later presented to any user who views the table or schema. The resulting stored XSS can lead to session hijacking, credential theft, or other arbitrary‑client‑side code execution, and the weakness is a classic HTML injection flaw (CWE‑79).

Affected Systems

The vulnerability affects the filamentphp/filament component library. All versions from 4.0.0 up to and including 4.11.4 as well as every 5.x release prior to 5.6.5 are impacted. The flaw is resolved in 4.11.5 and in 5.6.5.

Risk and Exploitability

The CVSS score of 6.4 classifies it as a moderate‑severity vulnerability. No EPSS data is published, and the flaw is not listed in the CISA KEV catalog. Attackers would need the ability to write data that flows into ImageColumn or ImageEntry – typically by creating or editing database records through the web interface – and then convince an end‑user to view the affected table. Because the payload is stored server‑side, any authenticated user who views the table can be impacted.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

filamentphp

filament

affected

Version	Status	Constraints
`>= 4.0.0, < 4.11.5`	affected	—
`>= 5.0.0, < 5.6.5`	affected	—

No data.

Vendor Product Versions

Filamentphp

Filament

Version	Status	Scheme	Platform
`[4.0.0,4.11.5)`	affected	semver	—
`[5.0.0,5.6.5)`	affected	semver	—

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

Upgrade filamentphp/filament to version 4.11.5 or later, or to 5.6.5 or later, where the rendering of ImageColumn and ImageEntry now properly escapes HTML.
If an upgrade is not immediately possible, sanitize or validate the input that populates the ImageColumn and ImageEntry fields to eliminate or encode special HTML characters before storing them in the database.
As an interim workaround, remove or disable the vulnerable ImageColumn and ImageEntry components and replace any displayed images with a safe rendering approach that escapes HTML output.

Generated by OpenCVE AI on June 22, 2026 at 23:24 UTC.

Tracking

Advisories

Source	ID	Title
Github GHSA	GHSA-3fc8-8hp6-6jr4	Filament: Unvalidated ImageColumn and ImageEntry values can be used for XSS

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.247% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://github.com/filamentphp/filament/security/advisories/GHSA-3fc8-8hp6-6jr4

History

Jun 23, 2026 1:30 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Jun 23, 2026 1:30 AM First appearance in the feed. Affected vendors updated View changes

Type	Values Removed	Values Added
First Time appeared		Filamentphp Filamentphp filament
Vendors & Products		Filamentphp Filamentphp filament

Jun 22, 2026 10:00 PM Description updated. Title updated. Weaknesses updated. Added references. Scoring metrics updated View changes

Type	Values Removed	Values Added
Description		Filament is a collection of full-stack components for accelerated Laravel development. From 4.0.0 until 4.11.5 and 5.6.5, the ImageColumn and ImageEntry components render raw database values without escaping HTML. Where the data passed to these components isn't validated, an attacker could plant malicious HTML or JavaScript and achieve stored XSS that executes for users who view the table or schema. This vulnerability is fixed in 4.11.5 and 5.6.5.
Title		Filament: Unvalidated ImageColumn and ImageEntry values can be used for XSS
Weaknesses		CWE-79
References		https://github.com/filamentphp/filament/security/advisories/GHSA-3fc8-8hp6-6jr4
Metrics		cvssV3_1 `{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}`