HIGH7.5
GHSA-cchx-mfrc-fwqr
Improper authentication in Symfony
Quick fix
GHSA-cchx-mfrc-fwqr — symfony/security-http: upgrade to the fixed version with the command below.
composer require symfony/security-http:^2.7.51Details
In Symfony before 2.7.51, 2.8.x before 2.8.50, 3.x before 3.4.26, 4.x before 4.1.12, and 4.2.x before 4.2.7, a vulnerability would allow an attacker to authenticate as a privileged user on sites with user registration and remember me login functionality enabled. This is related to symfony/security.
Are you affected?
Enter the version of the package you're using.
Affected packages
Packagist/symfony/security-http
Introduced in:
2.7.0Fixed in: 2.7.51Fix
composer require symfony/security-http:^2.7.51Packagist/symfony/security-http
Introduced in:
2.8.0Fixed in: 2.8.50Fix
composer require symfony/security-http:^2.8.50Packagist/symfony/security-http
Introduced in:
3.0.0Fixed in: 3.4.26Fix
composer require symfony/security-http:^3.4.26Packagist/symfony/security-http
Introduced in:
4.0.0Fixed in: 4.1.12Fix
composer require symfony/security-http:^4.1.12Packagist/symfony/security-http
Introduced in:
4.2.0Fixed in: 4.2.7Fix
composer require symfony/security-http:^4.2.7Packagist/symfony/security
Introduced in:
2.7.0Fixed in: 2.7.51Fix
composer require symfony/security:^2.7.51Packagist/symfony/security
Introduced in:
2.8.0Fixed in: 2.8.50Fix
composer require symfony/security:^2.8.50Packagist/symfony/security
Introduced in:
3.0.0Fixed in: 3.4.26Fix
composer require symfony/security:^3.4.26Packagist/symfony/security
Introduced in:
4.0.0Fixed in: 4.1.12Fix
composer require symfony/security:^4.1.12Packagist/symfony/security
Introduced in:
4.2.0Fixed in: 4.2.7Fix
composer require symfony/security:^4.2.7Packagist/symfony/symfony
Introduced in:
2.7.0Fixed in: 2.7.51Fix
composer require symfony/symfony:^2.7.51Packagist/symfony/symfony
Introduced in:
2.8.0Fixed in: 2.8.50Fix
composer require symfony/symfony:^2.8.50Packagist/symfony/symfony
Introduced in:
3.0.0Fixed in: 3.4.26Fix
composer require symfony/symfony:^3.4.26Packagist/symfony/symfony
Introduced in:
4.0.0Fixed in: 4.1.12Fix
composer require symfony/symfony:^4.1.12Packagist/symfony/symfony
Introduced in:
4.2.0Fixed in: 4.2.7Fix
composer require symfony/symfony:^4.2.7References
- https://nvd.nist.gov/vuln/detail/CVE-2019-10911[ADVISORY]
- https://github.com/symfony/symfony/commit/a29ce2817cf43bb1850cf6af114004ac26c7a081[WEB]
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/security-http/CVE-2019-10911.yaml[WEB]
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/security/CVE-2019-10911.yaml[WEB]
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2019-10911.yaml[WEB]
- https://github.com/symfony/symfony[WEB]
- https://symfony.com/blog/cve-2019-10911-add-a-separator-in-the-remember-me-cookie-hash[WEB]
- https://symfony.com/cve-2019-10911[WEB]
- https://www.synology.com/security/advisory/Synology_SA_19_19[WEB]