CVE-2017-14775
medium
CVSS v3
5.9
CVSS v2
4.3
VIR risk
5.9
Description
Laravel before 5.5.10 mishandles the remember_me token verification process because DatabaseUserProvider does not have constant-time token comparison.
Predictions
Exploit likelihood
69%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2017-14775
Vendor advisory: cve@mitre.org — https://laravel-news.com/laravel-v5-5-11
Vendor advisory: cve@mitre.org — https://github.com/laravel/framework/releases/tag/v5.5.10
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 0 |
| debian | bullseye | fixed | 0 |
| debian | forky | fixed | 0 |
| debian | sid | fixed | 0 |
| debian | trixie | fixed | 0 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist | laravel/framework | <5.5.10 | 5.5.10 |
| Packagist | illuminate/auth | <5.5.10 | 5.5.10 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| laravel | laravel | {"endIncluding":"5.5.9"} | |
References
- https://github.com/laravel/framework/pull/21320
- https://github.com/laravel/framework/releases/tag/v5.5.10
- https://laravel-news.com/laravel-v5-5-11
- https://nvd.nist.gov/vuln/detail/CVE-2017-14775
- https://github.com/FriendsOfPHP/security-advisories/blob/master/illuminate/auth/CVE-2017-14775.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/laravel/framework/CVE-2017-14775.yaml
- https://security-tracker.debian.org/tracker/CVE-2017-14775
CWEs
CWE-200
Verify integrity in audit chain (admin only). AS-IS.