CVE-2020-15223
High
Description
In ORY Fosite (the security first OAuth2 & OpenID Connect framework for Go) before version 0.34.0, the `TokenRevocationHandler` ignores errors coming from the storage. This can lead to unexpected 200 status codes indicating successful revocation while the token is still valid. Whether an attacker can use this for her advantage depends on the ability to trigger errors in the store. This is fixed in version 0.34.0
SeverityHigh
CVSS8.0
Exploit probability—
ProductOry Fosite
PublishedSep 24, 2020
First seenSep 24, 2020
Weakness typeCWE-755CWE-755
How to fix
Update
- ory fosite0.34.0 or later
- github.com/ory/fosite0.34.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ory fosite | v < 0.34.0 | 0.34.0 |
| github.com/ory/fositeGo | v < 0.34.0 | 0.34.0 |
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