CVE-2026-35466
Analyzed Analyzed - Analysis Complete

XSS Vulnerability in cveInterface.js Allows HTML Injection

Publication date: 2026-04-02

Last updated on: 2026-06-03

Assigner: CERT/CC

Description
XSS vulnerability in cveInterface.js allows for inject HTML to be passed to display, as cveInterface trusts input from CVE API services

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-04-02
Last Modified
2026-06-03
Generated
2026-07-06
AI Q&A
2026-04-03
EPSS Evaluated
2026-07-05
NVD
CVE-2026-35466

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
cmu cveclient to 1.0.24 (exc)

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability is a Cross-Site Scripting (XSS) issue found in the file cveInterface.js. It occurs because the script trusts input received from CVE API services and allows HTML code to be injected and displayed. This means that malicious HTML or scripts can be inserted and executed in the context of the affected application.

Impact Analysis

The impact of this vulnerability is that an attacker could inject malicious HTML or scripts into the application, potentially leading to unauthorized actions such as stealing user data, session hijacking, or defacing the displayed content.

Mitigation Strategies

To mitigate the XSS vulnerability in cveInterface.js, you should update the affected JavaScript files to the fixed versions where the issue has been addressed.

  • Update cveInterface.js from version 1.0.23 to 1.0.24.
  • Update schemaToForm.js from version 1.0.9 to 1.0.10.

These updates were included in a pull request merged on March 30, 2026, which fixed multiple bugs including this security issue.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-35466. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart