CVE-2018-20745
Medium
Description
Yii 2.x through 2.0.15.1 actively converts a wildcard CORS policy into reflecting an arbitrary Origin header value, which is incompatible with the CORS security design, and could lead to CORS misconfiguration security problems.
SeverityMedium
CVSS5.9
Exploit probability—
ProductYii
PublishedJan 28, 2019
First seenJan 28, 2019
How to fix
Update
- yiisoft/yii22.0.16 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| yiiframework yii | 2.0 ≤ v ≤ 2.0.15.1 | — |
| yiisoft/yii2Packagist | v < 2.0.16 | 2.0.16 |
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