Medium severity4.4NVD Advisory· Published Jan 27, 2020· Updated Jun 17, 2026
CVE-2020-5220
CVE-2020-5220
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
sylius/resource-bundlePackagist | >= 1.4.0, < 1.4.6 | 1.4.6 |
sylius/resource-bundlePackagist | >= 1.5.0, < 1.5.1 | 1.5.1 |
sylius/resource-bundlePackagist | >= 1.6.0, < 1.6.3 | 1.6.3 |
sylius/syliusPackagist | < 1.3.12 | 1.3.12 |
sylius/syliusPackagist | >= 1.4.0, < 1.4.4 | 1.4.4 |
sylius/resource-bundlePackagist | >= 1.0.0, < 1.3.13 | 1.3.13 |
Affected products
5cpe:2.3:a:sylius:syliusresourcebundle:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:sylius:syliusresourcebundle:*:*:*:*:*:*:*:*range: >=1.3.0,<=1.3.12
- cpe:2.3:a:sylius:syliusresourcebundle:1.5.0:*:*:*:*:*:*:*
- ghsa-coords2 versions
>= 1.4.0, < 1.4.6+ 1 more
- (no CPE)range: >= 1.4.0, < 1.4.6
- (no CPE)range: < 1.3.12
- Sylius/SyliusResourceBundlev5Range: < 1.3.13
Patches
Vulnerability mechanics
References
5- github.com/FriendsOfPHP/security-advisories/blob/master/sylius/resource-bundle/CVE-2020-5220.yamlnvdThird Party AdvisoryWEB
- github.com/Sylius/SyliusResourceBundle/security/advisories/GHSA-8vp7-j5cj-vvm2nvdThird Party AdvisoryWEB
- github.com/advisories/GHSA-8vp7-j5cj-vvm2ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2020-5220ghsaADVISORY
- github.com/FriendsOfPHP/security-advisories/blob/master/sylius/sylius/CVE-2020-5220.yamlghsaWEB
News mentions
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