Severity:

CRITICAL RISK

(9.3)

Stored XSS (CWE-79) in pgAdmin 4 UI rendering flows

CVE-2026-12048

Analyzed

Vulnerability Type

Category:

Cross-Site Scripting (Stored)

CWE:

CWE-79;CWE-116

Impact:

Client-Side Code Execution and UI Phishing

Severity:

CRITICAL RISK

(9.3)

CVSS Version:

3.1

Catch This CVE While Code Is Being Written

Detect vulnerable code directly in pull requests, so CVEs are fixed before merge.

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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