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MEDIUM severity

CVE-2026-48167 — infolists

MEDIUM

CVE-2026-48167 is a medium-severity (CVSS 6.4) Cross-site Scripting (XSS) vulnerability in filament/infolists. A fix is available for filament/infolists — see the affected versions and patch details below.

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

Also known asGHSA-3fc8-8hp6-6jr4
Published
Updated
Affected
4 pkgs
Patched
4 / 4
Exploits
None indexed
Exploitation data as of Oct 24, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

No confirmed exploitation observed yet

  • CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for CVE-2026-48167.

EPSS Exploitation Probability

via FIRST.org ↗
0.2%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs15th percentile — riskier than 15% of all scored CVEsHighest risk
0.00%0.25%0.50%0.75%0.1%0.2%0.2%0.2%0.2%Jul 26Sep 26Oct 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

CVE-2026-48167 by exploitation likelihood (EPSS) against impact (CVSS). Outside the shaded patch-first corner.

Where this sits among everything scored

Of 395,249 CVEs with a current EPSS score, this one falls in the < 10% band (highlighted). Counts from FIRST.org, log-scaled.

Real-World Exposure

4 pkgs affected
🐘filament/infolists🐘filament/tables🐘filament/infolists🐘filament/tables

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.

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.

Affected Packages

4 total 4 fixed
EcosystemPackageVulnerable rangeFix
🐘Packagistfilament/infolists≥ 4.0.0&&< 4.11.54.11.5composer require filament/infolists:^4.11.5
🐘Packagistfilament/tables≥ 4.0.0&&< 4.11.54.11.5composer require filament/tables:^4.11.5
🐘Packagistfilament/infolists≥ 5.0.0&&< 5.6.55.6.5composer require filament/infolists:^5.6.5
🐘Packagistfilament/tables≥ 5.0.0&&< 5.6.55.6.5composer require filament/tables:^5.6.5

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for filament/infolists, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update filament/infolists to 4.11.5 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2026-48167 is resolved across your whole dependency graph.

  3. Workarounds

    Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Frequently Asked Questions

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.
O3 Security · Impact-Aware SCA

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CVE-2026-48167: infolists XSS — Fixed in 4.11.5