kritik
CVE-2018-11407
An issue was discovered in the Ldap component in Symfony 2.8.x before ...
En geç 24 Eki 2026, 07:11 UTC tarihinden beri Trivy database'indeO derlemeden önce ne zaman girdiği kayıtlı değil.
Kaynağa göre önem derecesi
NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD, GHSA. Daha düşük diyenler: Ubuntu (orta).
Açıklama
An issue was discovered in the Ldap component in Symfony 2.8.x before 2.8.37, 3.3.x before 3.3.17, 3.4.x before 3.4.7, and 4.0.x before 4.0.7. It allows remote attackers to bypass authentication by logging in with a "null" password and valid username, which triggers an unauthenticated bind. NOTE: this issue exists because of an incomplete fix for CVE-2016-2403.
Etkilenen paketler ve düzeltilmiş sürümler
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| composer::GitHub Security Advisory Composer | symfony/security, symfony/security-core, symfony/symfony | 2.8.37, 3.3.17, 3.4.7, 4.0.7 |
| composer::PHP Security Advisories Database | symfony/security, symfony/security-core, symfony/symfony | düzeltme belirtilmemiş |
| debian 11 | symfony | 3.4.12+dfsg-1 |
| debian 12 | symfony | 3.4.12+dfsg-1 |
| debian 13 | symfony | 3.4.12+dfsg-1 |
| debian 14 | symfony | 3.4.12+dfsg-1 |
| echo | symfony | 3.4.12+dfsg-1 |
| ubuntu 18.04-ESM | symfony | 3.4.6+dfsg-1ubuntu0.1+esm1 |
8 kaynaktaki 12 kaydın hepsini göster
| Kaynak | Paket | Düzeltildiği sürüm |
|---|---|---|
| composer::GitHub Security Advisory Composer | symfony/security | 2.8.37, 3.3.17, 3.4.7, 4.0.7 |
| composer::GitHub Security Advisory Composer | symfony/security-core | 2.8.37, 3.3.17, 3.4.7, 4.0.7 |
| composer::GitHub Security Advisory Composer | symfony/symfony | 2.8.37, 3.3.17, 3.4.7, 4.0.7 |
| composer::PHP Security Advisories Database | symfony/security | düzeltme belirtilmemiş |
| composer::PHP Security Advisories Database | symfony/security-core | düzeltme belirtilmemiş |
| composer::PHP Security Advisories Database | symfony/symfony | düzeltme belirtilmemiş |
| debian 11 | symfony | 3.4.12+dfsg-1 |
| debian 12 | symfony | 3.4.12+dfsg-1 |
| debian 13 | symfony | 3.4.12+dfsg-1 |
| debian 14 | symfony | 3.4.12+dfsg-1 |
| echo | symfony | 3.4.12+dfsg-1 |
| ubuntu 18.04-ESM | symfony | 3.4.6+dfsg-1ubuntu0.1+esm1 |
Referanslar
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/security-core/CVE-2018-11407.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/security/CVE-2018-11407.yaml
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2018-11407.yaml
- https://github.com/symfony/symfony
- https://github.com/symfony/symfony/commit/b46fc93785d37ffa5d706a82cd175b33ce8f2934
- https://github.com/symfony/symfony/pull/27377
- https://nvd.nist.gov/vuln/detail/CVE-2018-11407
- https://symfony.com/blog/cve-2018-11407-unauthorized-access-on-a-misconfigured-ldap-server-when-using-an-empty-password