Is this vulnerability remotely exploitable?

Yes. An attacker can remotely exploit the vulnerability by sending a specially crafted URL containing a malicious `plugin` parameter to a victim. When the victim loads the YPTWallet Stripe confirmation page with that URL while authenticated, the attacker's JavaScript executes in the victim's browser.

Does an attacker need to be authenticated to exploit this?

The attacker does not need their own account but does need a victim (often an authenticated user) to access the crafted URL. The severity is highest when the victim is logged in, because the script can then access the user's username, password hash, and session context.

What is the safest general fix pattern?

The safest pattern is to ensure all untrusted input is strictly validated and then encoded according to its output context before rendering. For this endpoint, that means treating `plugin` as a constrained identifier (e.g., from a whitelist) and encoding it as a JavaScript-safe string, while also removing any unnecessary exposure of password hashes or other secrets in client-side code.

Severity:

HIGH RISK

(8.2)

Reflected Cross-Site Scripting (CWE-79) in WWBN AVideo YPTWallet Stripe Confirmation

CVE-2026-34375

Published:

Mar 27, 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

Recent Vulnerabilities

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setGameSpeedCfg CGI Handler

Remote Code Execution on the Router

April 6, 2026

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setFirewallType Handler

Remote Code Execution on Router Firmware

April 6, 2026

Vulnerability Type

Category:

Cross-Site Scripting (XSS)

CWE:

CWE-79

Impact:

Account Compromise and Credential Exposure via Reflected XSS

Severity:

HIGH RISK

(8.2)

CVSS Version:

3.1

Vulnerability Type

Category:

Cross-Site Scripting (XSS)

CWE:

CWE-79

Impact:

Account Compromise and Credential Exposure via Reflected XSS

Severity:

HIGH RISK

(8.2)

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.

Get Started

Ship clean & secure code faster

START 14 DAYS FREE TRIAL

BOOK A DEMO

Made with Love in San Francisco

355 Bryant St. San Francisco, CA 94107, USA

Ask AI for summary of CodeAnt

Made with Love in San Francisco

355 Bryant St. San Francisco, CA 94107, USA

Ask AI for summary of CodeAnt

Made with Love in San Francisco

355 Bryant St. San Francisco, CA 94107, USA

Ask AI for summary of CodeAnt

Reflected Cross-Site Scripting (CWE-79) in WWBN AVideo YPTWallet Stripe Confirmation

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

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setGameSpeedCfg CGI Handler

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setFirewallType Handler

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

Product

Pricing

Company

Legal

Developers

Compare

Product

Pricing

Company

Legal

Developers

Compare

Product

Pricing

Company

Legal

Developers

Compare