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Not in CISA KEV
HIGH severity

Filament Unvalidated Range and Values summarizer values can be used for XSSGHSA-vv3x-j2x5-36jc

HIGHFix: filamentphp/filament@efa041a

GHSA-vv3x-j2x5-36jc is a high-severity (CVSS 7.3) Cross-site Scripting (XSS) vulnerability in filament/tables. A fix is available for filament/tables — see the affected versions and patch details below.

Also known asCVE-2026-33080
Published
Updated
Affected
2 pkgs
Patched
2 / 2
Exploits
None indexed
Exploitation data as of Nov 11, 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 GHSA-vv3x-j2x5-36jc.

EPSS Exploitation Probability

via FIRST.org ↗
0.3%probability of exploitation in next 30 days
Lower Risk+0.01%
Lower risk than most CVEs24th percentile — riskier than 24% of all scored CVEsHighest risk
0.00%0.27%0.54%0.81%0.3%0.3%0.3%Jul 26Sep 26Nov 26

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

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

2 pkgs affected
🐘filament/tables🐘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. Versions 4.0.0 through 4.8.4 and 5.0.0 through 5.3.4 have two Filament Table summarizers (Range, Values) that render raw database values without escaping HTML. If there is a lack of validation for the data in the columns that use these summarizers, an attacker could plant malicious HTML / JavaScript and achieve stored XSS that executes for users who view the table with those summarizers. This issue has been patched in versions 4.8.5 and 5.3.5.

Affected Packages

2 total 2 fixed
EcosystemPackageVulnerable rangeFix
🐘Packagistfilament/tables≥ 4.0.0&&< 4.8.54.8.5composer require filament/tables:^4.8.5
🐘Packagistfilament/tables≥ 5.0.0&&< 5.3.55.3.5composer require filament/tables:^5.3.5

Affected Products

1 product · 2 configurations
Application
filamentfilamentphp
≥ 5.0.0 && < 5.3.5
range

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/tables, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update filament/tables to 4.8.5 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-vv3x-j2x5-36jc 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

Two Table summarizers (`Range`, `Values`) render raw database values without escaping HTML. If there is a lack of validation for the data in the columns that use these summarizers, an attacker could plant malicious HTML / JavaScript and achieve stored XSS that executes for users who view the table with those summarizers.
O3 Security · Impact-Aware SCA

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Filament Unvalidated Range and Values summarizer…