HIGH8.1
GHSA-g4rg-rw65-8hfg
Symfony Session Fixation Vulnerability
Quick fix
GHSA-g4rg-rw65-8hfg — symfony/symfony: upgrade to the fixed version with the command below.
composer require symfony/symfony:^2.7.48Details
An issue was discovered in the Security component in Symfony 2.7.x before 2.7.48, 2.8.x before 2.8.41, 3.3.x before 3.3.17, 3.4.x before 3.4.11, and 4.0.x before 4.0.11. A session fixation vulnerability within the "Guard" login feature may allow an attacker to impersonate a victim towards the web application if the session id value was previously known to the attacker.
Are you affected?
Enter the version of the package you're using.
Affected packages
Packagist/symfony/symfony
Introduced in:
2.7.0Fixed in: 2.7.48Fix
composer require symfony/symfony:^2.7.48Packagist/symfony/symfony
Introduced in:
2.8.0Fixed in: 2.8.41Fix
composer require symfony/symfony:^2.8.41Packagist/symfony/symfony
Introduced in:
3.0.0Fixed in: 3.3.17Fix
composer require symfony/symfony:^3.3.17Packagist/symfony/symfony
Introduced in:
3.4.0Fixed in: 3.4.11Fix
composer require symfony/symfony:^3.4.11Packagist/symfony/symfony
Introduced in:
4.0.0Fixed in: 4.0.11Fix
composer require symfony/symfony:^4.0.11Packagist/symfony/security-http
Introduced in:
2.7.0Fixed in: 2.7.48Fix
composer require symfony/security-http:^2.7.48Packagist/symfony/security-http
Introduced in:
2.8.0Fixed in: 2.8.41Fix
composer require symfony/security-http:^2.8.41Packagist/symfony/security-http
Introduced in:
3.0.0Fixed in: 3.3.17Fix
composer require symfony/security-http:^3.3.17Packagist/symfony/security-http
Introduced in:
3.4.0Fixed in: 3.4.11Fix
composer require symfony/security-http:^3.4.11Packagist/symfony/security-http
Introduced in:
4.0.0Fixed in: 4.0.11Fix
composer require symfony/security-http:^4.0.11Packagist/symfony/security
Introduced in:
2.7.0Fixed in: 2.7.48Fix
composer require symfony/security:^2.7.48Packagist/symfony/security
Introduced in:
2.8.0Fixed in: 2.8.41Fix
composer require symfony/security:^2.8.41Packagist/symfony/security
Introduced in:
3.0.0Fixed in: 3.3.17Fix
composer require symfony/security:^3.3.17Packagist/symfony/security
Introduced in:
3.4.0Fixed in: 3.4.11Fix
composer require symfony/security:^3.4.11Packagist/symfony/security
Introduced in:
4.0.0Fixed in: 4.0.11Fix
composer require symfony/security:^4.0.11References
- https://nvd.nist.gov/vuln/detail/CVE-2018-11385[ADVISORY]
- https://github.com/symfony/symfony/commit/194caff28b56707ea98e746c6582c06acbb9bc3f[WEB]
- https://github.com/symfony/symfony/commit/fa5bf4b17d45ee32f41bd1a9abc3fb6c134ec89b[WEB]
- https://github.com/symfony/symfony/commit/fad1e1f2ea336e85c889feece9d0e23fbfcf777d[WEB]
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/security-http/CVE-2018-11385.yaml[WEB]
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/security/CVE-2018-11385.yaml[WEB]
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2018-11385.yaml[WEB]
- https://github.com/symfony/symfony[PACKAGE]
- https://lists.debian.org/debian-lts-announce/2019/03/msg00009.html[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/G4XNBMFW33H47O5TZGA7JYCVLDBCXAJV[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UBQK7JDXIELADIPGZIOUCZKMAJM5LSBW[WEB]
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WU5N2TZFNGXDGMXMPP7LZCWTFLENF6WH[WEB]
- https://symfony.com/blog/cve-2018-11385-session-fixation-issue-for-guard-authentication[WEB]
- https://symfony.com/cve-2018-11385[WEB]
- https://www.debian.org/security/2018/dsa-4262[WEB]