Is this vulnerability remotely exploitable?

Yes. If an attacker can influence data stored in the database columns displayed by the vulnerable summarizers, they can remotely inject payloads that execute when any user loads the impacted Filament Table.

Does an attacker need authenticated access to exploit this?

Often, yes: attackers typically need some capability (authenticated or via another exposed input path) to insert or modify database records used by the Range or Values summarizers. However, this access might be indirect (e.g., via public forms or imports), depending on the application design.

What is the safest general fix pattern?

Ensure that the summarizers and any similar components always perform proper HTML output encoding for rendered values and avoid raw rendering of untrusted data. Complement this with strict server-side validation to constrain stored content to safe formats.

Severity:

HIGH RISK

(7.3)

Stored Cross-Site Scripting (CWE-79) in Filament Table Summarizers (Range, Values)

CVE-2026-33080

Published:

Mar 20, 2026

Status:

Analyzed

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

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May 6, 2026

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HIGH RISK

HIGH

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Privilege Escalation via Bypassed Access Control

May 6, 2026

Vulnerability Type

Category:

Cross-Site Scripting (XSS)

CWE:

CWE-79;CWE-80

Impact:

Stored Cross-Site Scripting leading to session hijacking, data theft, and unauthorized actions in users' browsers

Severity:

HIGH RISK

(7.3)

CVSS Version:

3.1

Vulnerability Type

Category:

Cross-Site Scripting (XSS)

CWE:

CWE-79;CWE-80

Impact:

Stored Cross-Site Scripting leading to session hijacking, data theft, and unauthorized actions in users' browsers

Severity:

HIGH RISK

(7.3)

CVSS Version:

3.1

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Stored Cross-Site Scripting (CWE-79) in Filament Table Summarizers (Range, Values)

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

Recent Vulnerabilities

HIGH RISK

HIGH

(8.6)

Server-Side Request Forgery (CWE-918) in OpenClaw Zalo Plugin sendPhoto

HIGH RISK

HIGH

(8.8)

Authorization Bypass (CWE-863) in OpenClaw Matrix Room Control Commands

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

Ship clean & secure code faster

Ship clean & secure code faster

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