Vulnerability Description
Sylius ResourceBundle accepts and uses any serialisation groups to be passed via a HTTP header. This might lead to data exposure by using an unintended serialisation group - for example it could make Shop API use a more permissive group from Admin API. Anyone exposing an API with ResourceBundle's controller is affected. The vulnerable versions are: <1.3 || >=1.3.0 <=1.3.12 || >=1.4.0 <=1.4.5 || >=1.5.0 <=1.5.0 || >=1.6.0 <=1.6.2. The patch is provided for Sylius ResourceBundle 1.3.13, 1.4.6, 1.5.1 and 1.6.3, but not for any versions below 1.3.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Sylius | Syliusresourcebundle | >= 1.3.0, <= 1.3.12 |
Related Weaknesses (CWE)
References
- https://github.com/FriendsOfPHP/security-advisories/blob/master/sylius/resource-Third Party Advisory
- https://github.com/Sylius/SyliusResourceBundle/security/advisories/GHSA-8vp7-j5cThird Party Advisory
- https://github.com/FriendsOfPHP/security-advisories/blob/master/sylius/resource-Third Party Advisory
- https://github.com/Sylius/SyliusResourceBundle/security/advisories/GHSA-8vp7-j5cThird Party Advisory
FAQ
What is CVE-2020-5220?
CVE-2020-5220 is a vulnerability with a CVSS score of 4.4 (MEDIUM). Sylius ResourceBundle accepts and uses any serialisation groups to be passed via a HTTP header. This might lead to data exposure by using an unintended serialisation group - for example it could make ...
How severe is CVE-2020-5220?
CVE-2020-5220 has been rated MEDIUM with a CVSS base score of 4.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-5220?
Check the references section above for vendor advisories and patch information. Affected products include: Sylius Syliusresourcebundle.