CVE-2024-28861

Symfony 1 is a community-driven fork of the 1.x branch of Symfony, a PHP framework for web projects. Starting in version 1.1.0 and prior to version 1.5.19, Symfony 1 has a gadget chain due to dangerous deserialization in `sfNamespacedParameterHolder` class that would enable an attacker to get remote code execution if a developer deserializes user input in their project. Version 1.5.19 contains a patch for the issue.

CVSS v3.1

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

1.53% chance of exploitation in the next 30 days, 73th percentile

Published

2024-03-22

Updated

2024-08-20

Proof-of-concept exploits (2)

• FriendsOfSymfony1/symfony1/security/advisories/GHSA-pv9j-c53q-h433
• advisories/GHSA-pv9j-c53q-h433

References

• CVE Record
• NVD entry

Related

• CVE-2024-28859
• CVE-2024-2886
• CVE-2024-28863
• CVE-2024-2887
• CVE-2024-28854
• CVE-2024-28888