CVE-2017-9303
Laravel does not properly constrain the host portion of a password-reset URL
6.1
MEDIUM
CVSS 3.1
EPSS 0.20%
Description
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.
How to fix CVE-2017-9303
To remediate CVE-2017-9303, upgrade the affected package to a fixed version below.
- —no fix listed
- —no fix listed
- —upgrade to 5.4.22 or later
Is CVE-2017-9303 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- >= 5.3.0, <= 5.3.31
- >= 5.3.0, <= 5.3.31
- >= 5.4.0, < 5.4.22
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
References (8)
- ADVISORYnvd.nist.gov/vuln/detail/CVE-2017-9303
- WEBgithub.com/FriendsOfPHP/security-advisories/blob/master/illuminate/auth/CVE-2017-9303.yaml
- WEBgithub.com/FriendsOfPHP/security-advisories/blob/master/laravel/framework/CVE-2017-9303.yaml
- WEBgithub.com/laravel/framework/commit/cef10551820530632a86fa6f1306fee95c5cac43