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CVE-2017-9303

Date: May 29, 2017

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.

Language: PHP

Severity Score

6.1

Related Resources (9)

Url: https://github.com/laravel/framework/commit/cef10551820530632a86fa6f1306fee95c5cac43

Url: https://laravel.com/docs/5.4/releases#laravel-5.4.22

Url: http://www.securityfocus.com/bid/98776

Url: https://laravel-news.com/laravel-5-4-22-is-now-released-and-includes-a-security-fix

Url: https://web.archive.org/web/20171021180417/http://www.securityfocus.com/bid/98776

Url: https://github.com/FriendsOfPHP/security-advisories/blob/master/laravel/framework/CVE-2017-9303.yaml

Url: https://nvd.nist.gov/vuln/detail/CVE-2017-9303

Url: https://github.com/FriendsOfPHP/security-advisories/blob/master/illuminate/auth/CVE-2017-9303.yaml

Url: https://www.mend.io/vulnerability-database/CVE-2017-9303

Severity Score

6.1

Weakness Type (CWE)

Improper Input Validation

CWE-20

CVSS v3.1

Base Score:	6.1
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	CHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	NONE

CVSS v2

Base Score:	5.8
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

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