What’s Vulnerable › Vulnerabilities

CVE-2013-5750

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2013-09-25 · updated 2026-06-16
• Weakness: CWE-399

Description

The login form in the FriendsOfSymfony FOSUserBundle bundle before 1.3.3 for Symfony allows remote attackers to cause a denial of service (CPU consumption) via a long password that triggers an expensive hash computation, as demonstrated by a PBKDF2 computation.

Affected products

• Friends Of Symfony Project Fosuserbundle: through 1.3.2; 1.0.0, 1.1.0, 1.2.0, 1.2.1, 1.2.3, 1.2.4 (+3)

References

• http://symfony.com/blog/cve-2013-5750-security-issue-in-fosuserbundle-login-form
• http://symfony.com/blog/cve-2013-5750-security-issue-in-fosuserbundle-login-form

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