Vulnerability Report

CVE-2017-9303

Title: Laravel Improper Input Validation

Input Validation Error

Proof Of Concept

No public PoC currently indexed for CVE-2017-9303.

CWE Category CWE-20

Published Date May 29, 2017

Modified Date May 13, 2026

Exploit Status Not Found

Score 6.1 CVSS v3.0

Exploit Probability (EPSS)

0.20%

Vulnerability Summary

CVE-2017-9303: Laravel 5.4.x before 5.4.22 does not properly constrain the host portion of a password-reset URL, which makes it easier for remote attackers to conduct phishing attacks by specifying an attacker-controlled host.

Impacted Vendors

laravel 1

Reference Links

http://www.securityfocus.com/bid/98776 https://laravel-news.com/laravel-5-4-22-is-now-released-and-includes-a-security-fix http://www.securityfocus.com/bid/98776 https://laravel-news.com/laravel-5-4-22-is-now-released-and-includes-a-security-fix

CVSS v3.0

Source Entity [email protected]

Severity MEDIUM

6.1

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

REQUIRED

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

CHANGED

RAW VECTOR CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

5.8

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:P/I:P/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns