CVE-2024-50341
Security::login does not take into account custom user_checker in symfony/security-bundle
symfony/security-bundle is a module for the Symphony PHP framework which provides a tight integration of the Security component into the Symfony full-stack framework. The custom user_checker defined on a firewall is not called when Login Programmaticaly with the Security::login method, leading to unwanted login. As of versions 6.4.10, 7.0.10 and 7.1.3 the Security::login method now ensure to call the configured user_checker. All users are advised to upgrade. There are no known workarounds for this vulnerability.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
3.1
Security::login does not take into account custom user_checker in symfony/security-bundle
symfony/security-bundle is a module for the Symphony PHP framework which provides a tight integration of the Security component into the Symfony full-stack framework. The custom user_checker defined on a firewall is not called when Login Programmaticaly with the Security::login method, leading to unwanted login. As of versions 6.4.10, 7.0.10 and 7.1.3 the Security::login method now ensure to call the configured user_checker. All users are advised to upgrade. There are no known workarounds for this vulnerability.
- Record
CVE-2024-50341- CVSS 3.1
- 3.1 Low
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
EUVDEUVD-2024-3280
3.1
symfony/security-bundle is a module for the Symphony PHP framework which provides a tight integration of the Security component into the Symfony full-stack framework. The custom user_checker defined on a firewall is not called when Login Programmaticaly with the Security::login method, leading to unwanted login. As of versions 6.4.10, 7.0.10 and 7.1.3 the Security::login method now ensure to call the configured user_checker. All users are advised to upgrade. There are no known workarounds for this vulnerability.
- Record
EUVD-2024-3280- CVSS 3.1
- 3.1 Low
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jxgr-3v7q-3w9v
2.3
Symfony's `Security::login` does not take into account custom `user_checker`
Description
The custom user_checker defined on a firewall is not called when Login Programmaticaly with the Security::login method, leading to unwanted login.
Resolution
The Security::login method now ensure to call the configured user_checker.
The patch for this issue is available here for branch 6.4.
Credits
We would like to thank Oleg Andreyev, Antoine MAKDESSI for reporting the issue and Christian Flothmann for providing the fix.
- Record
GHSA-jxgr-3v7q-3w9v- CVSS 4.0
- 2.3 Low
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N - CVSS 3.1
- 3.1 Low
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
NVD
3.1
symfony/security-bundle is a module for the Symphony PHP framework which provides a tight integration of the Security component into the Symfony full-stack framework. The custom user_checker defined on a firewall is not called when Login Programmaticaly with the Security::login method, leading to unwanted login. As of versions 6.4.10, 7.0.10 and 7.1.3 the Security::login method now ensure to call the configured user_checker. All users are advised to upgrade. There are no known workarounds for this vulnerability.
- Record
CVE-2024-50341- CVSS 3.1
- 3.1 Low
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
OSV
3.1
Security::login does not take into account custom user_checker in symfony/security-bundle
symfony/security-bundle is a module for the Symphony PHP framework which provides a tight integration of the Security component into the Symfony full-stack framework. The custom user_checker defined on a firewall is not called when Login Programmaticaly with the Security::login method, leading to unwanted login. As of versions 6.4.10, 7.0.10 and 7.1.3 the Security::login method now ensure to call the configured user_checker. All users are advised to upgrade. There are no known workarounds for this vulnerability.
- Record
CVE-2024-50341- CVSS 3.1
- 3.1 Low
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
OSVDEBIAN-CVE-2024-50341
3.1
symfony/security-bundle is a module for the Symphony PHP framework which provides a tight integration of the Security component into the Symfony full-stack framework. The custom user_checker defined on a firewall is not called when Login Programmaticaly with the Security::login method, leading to unwanted login. As of versions 6.4.10, 7.0.10 and 7.1.3 the Security::login method now ensure to call the configured user_checker. All users are advised to upgrade. There are no known workarounds for this vulnerability.
- Record
DEBIAN-CVE-2024-50341- CVSS 3.1
- 3.1 Low
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N - Updated
- 2026-11-02
OSVGHSA-jxgr-3v7q-3w9v
2.3
Symfony's `Security::login` does not take into account custom `user_checker`
Description
The custom user_checker defined on a firewall is not called when Login Programmaticaly with the Security::login method, leading to unwanted login.
Resolution
The Security::login method now ensure to call the configured user_checker.
The patch for this issue is available here for branch 6.4.
Credits
We would like to thank Oleg Andreyev, Antoine MAKDESSI for reporting the issue and Christian Flothmann for providing the fix.
- Record
GHSA-jxgr-3v7q-3w9v- CVSS 4.0
- 2.3 Low
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N - CVSS 3.1
- 3.1 Low
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
OSVUBUNTU-CVE-2024-50341
3.1
symfony/security-bundle is a module for the Symphony PHP framework which provides a tight integration of the Security component into the Symfony full-stack framework. The custom user_checker defined on a firewall is not called when Login Programmaticaly with the Security::login method, leading to unwanted login. As of versions 6.4.10, 7.0.10 and 7.1.3 the Security::login method now ensure to call the configured user_checker. All users are advised to upgrade. There are no known workarounds for this vulnerability.
- Record
UBUNTU-CVE-2024-50341- CVSS 3.1
- 3.1 Low
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N - Updated
- 2026-11-02
OSVUSN-7272-1 No score
symfony vulnerabilities
Soner Sayakci discovered that Symfony incorrectly handled cookie storage in the web cache. An attacker could possibly use this issue to obtain sensitive information and access unauthorized resources. (CVE-2022-24894)
Marco Squarcina discovered that Symfony incorrectly handled the storage of user session information. An attacker could possibly use this issue to perform a cross-site request forgery (CSRF) attack. (CVE-2022-24895)
Pierre Rudloff discovered that Symfony incorrectly checked HTML input. An attacker could possibly use this issue to perform cross site scripting. (CVE-2023-46734)
Vladimir Dusheyko discovered that Symfony incorrectly sanitized special input with a PHP directive in URL query strings. An attacker could possibly use this issue to expose sensitive information or cause a denial of service. This issue only affected Ubuntu 24.04 LTS and Ubuntu 22.04 LTS. (CVE-2024-50340)
Oleg Andreyev, Antoine Makdessi, and Moritz Rauch discovered that Symfony incorrectly handled user authentication. An attacker could possibly use this issue to access unauthorized resources and expose sensitive information. This issue was only addressed in Ubuntu 24.04 LTS. (CVE-2024-50341, CVE-2024-51996)
Linus Karlsson and Chris Smith discovered that Symfony returned internal host information during host resolution. An attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 24.04 LTS and Ubuntu 22.04 LTS. (CVE-2024-50342)
It was discovered that Symfony incorrectly parsed user input through regular expressions. An attacker could possibly use this issue to expose sensitive information. (CVE-2024-50343)
Sam Mush discovered that Symfony incorrectly parsed URIs with special characters. An attacker could possibly use this issue to perform phishing attacks. (CVE-2024-50345)
- Record
USN-7272-1- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
symfony/security-bundlePackagist |
6.2.0 up to 6.4.10 | 6.4.10 |
symfony/security-bundlePackagist |
7.0.0 up to 7.0.10 | 7.0.10 |
symfony/security-bundlePackagist |
7.1.0 up to 7.1.3 | 7.1.3 |
symfony/symfonyPackagist |
6.2.0 up to 6.4.10 | 6.4.10 |
symfony/symfonyPackagist |
7.0.0 up to 7.0.10 | 7.0.10 |
symfony/symfonyPackagist |
7.1.0 up to 7.1.3 | 7.1.3 |
symfonyDebian:13 |
before 6.4.10+dfsg-1 | 6.4.10+dfsg-1 |
symfonyDebian:14 |
before 6.4.10+dfsg-1 | 6.4.10+dfsg-1 |
symfony/security-bundlePackagist |
6.2.0 up to 6.4.10, plus listed versions v6.2.0v6.2.10v6.2.11v6.2.12v6.2.13 Show 34 moreShow lessv6.2.2v6.2.3v6.2.5v6.2.6v6.2.7v6.2.8v6.3.0v6.3.0-BETA1v6.3.0-BETA2v6.3.0-RC1v6.3.0-RC2v6.3.1v6.3.11v6.3.12v6.3.2v6.3.3v6.3.4v6.3.5v6.3.6v6.3.7v6.3.8v6.4.0v6.4.0-BETA1v6.4.0-BETA2v6.4.0-BETA3v6.4.0-RC1v6.4.2v6.4.3v6.4.4v6.4.5v6.4.6v6.4.7v6.4.8v6.4.9 |
6.4.10 |
symfony/security-bundlePackagist |
7.0.0 up to 7.0.10, plus listed versions v7.0.0v7.0.2v7.0.3v7.0.4v7.0.5 Show 4 moreShow lessv7.0.6v7.0.7v7.0.8v7.0.9 |
7.0.10 |
Show 8 moreShow less
| Package | Affected | Fixed |
|---|---|---|
symfony/security-bundlePackagist |
7.1.0 up to 7.1.3, plus listed versions v7.1.0v7.1.1v7.1.2 |
7.1.3 |
symfony/symfonyPackagist |
6.2.0 up to 6.4.10, plus listed versions v6.2.0v6.2.1v6.2.10v6.2.11v6.2.12 Show 43 moreShow lessv6.2.13v6.2.14v6.2.2v6.2.3v6.2.4v6.2.5v6.2.6v6.2.7v6.2.8v6.2.9v6.3.0v6.3.0-BETA1v6.3.0-BETA2v6.3.0-BETA3v6.3.0-RC1v6.3.0-RC2v6.3.1v6.3.10v6.3.11v6.3.12v6.3.2v6.3.3v6.3.4v6.3.5v6.3.6v6.3.7v6.3.8v6.3.9v6.4.0v6.4.0-BETA1v6.4.0-BETA2v6.4.0-BETA3v6.4.0-RC1v6.4.0-RC2v6.4.1v6.4.2v6.4.3v6.4.4v6.4.5v6.4.6v6.4.7v6.4.8v6.4.9 |
6.4.10 |
symfony/symfonyPackagist |
7.0.0 up to 7.0.10, plus listed versions v7.0.0v7.0.1v7.0.2v7.0.3v7.0.4 Show 5 moreShow lessv7.0.5v7.0.6v7.0.7v7.0.8v7.0.9 |
7.0.10 |
symfony/symfonyPackagist |
7.1.0 up to 7.1.3, plus listed versions v7.1.0v7.1.1v7.1.2 |
7.1.3 |
symfonyUbuntu:Pro:24.04:LTS |
before 6.4.5+dfsg-3ubuntu3+esm1, plus listed versions 5.4.23+dfsg-1ubuntu15.4.35+dfsg-3ubuntu16.4.5+dfsg-3ubuntu26.4.5+dfsg-3ubuntu3 |
6.4.5+dfsg-3ubuntu3+esm1 |
symfonyUbuntu:Pro:20.04:LTS From an advisory covering 9 CVEs |
before 4.3.8+dfsg-1ubuntu1+esm2, plus listed versions 4.3.4+dfsg-1ubuntu14.3.8+dfsg-1ubuntu14.3.8+dfsg-1ubuntu1+esm1 |
4.3.8+dfsg-1ubuntu1+esm2 |
symfonyUbuntu:Pro:22.04:LTS From an advisory covering 9 CVEs |
before 5.4.4+dfsg-1ubuntu8+esm1, plus listed versions 5.2.6+dfsg-1ubuntu75.4.4+dfsg-1ubuntu8 |
5.4.4+dfsg-1ubuntu8+esm1 |
symfonyUbuntu:Pro:24.04:LTS From an advisory covering 9 CVEs |
before 6.4.5+dfsg-3ubuntu3+esm1, plus listed versions 5.4.23+dfsg-1ubuntu15.4.35+dfsg-3ubuntu16.4.5+dfsg-3ubuntu26.4.5+dfsg-3ubuntu3 |
6.4.5+dfsg-3ubuntu3+esm1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-50341 is a low vulnerability (CVSS 3.1) in Symfony, published November 6, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.31%, the 24th percentile. Fixed in symfony/security-bundle 6.4.10.
References
github.com/symfony/symfony/security/advisories/GHSA-jxgr-3v7q-3w9v
github.com/symfony/symfony/commit/22a0789a0085c3ee96f4ef715ecad8255cf0e105
github.com/FriendsOfPHP/security-advisories/blob/master/symfony/security-bundle/CVE-2024-50341.yaml
github.com/FriendsOfPHP/security-advisories/blob/master/symfony/symfony/CVE-2024-50341.yaml
symfony.com/cve-2024-50341
nvd.nist.gov/vuln/detail/CVE-2024-50341
Show 15 moreShow less
github.com/advisories/GHSA-jxgr-3v7q-3w9v
github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50341.json
security-tracker.debian.org/tracker/CVE-2024-50341
github.com/symfony/symfony
ubuntu.com/security/CVE-2024-50341
cve.org/CVERecord?id=CVE-2024-50341
ubuntu.com/security/notices/USN-7272-1
ubuntu.com/security/CVE-2022-24894
ubuntu.com/security/CVE-2022-24895
ubuntu.com/security/CVE-2023-46734
ubuntu.com/security/CVE-2024-50340
ubuntu.com/security/CVE-2024-50342
ubuntu.com/security/CVE-2024-50343
ubuntu.com/security/CVE-2024-50345
ubuntu.com/security/CVE-2024-51996