Description
yii2-authclient is an extension that adds OpenID, OAuth, OAuth2 and OpenId Connect consumers for the Yii framework 2.0. In yii2-authclient prior to version 2.2.15, the Oauth1/2 `state` and OpenID Connect `nonce` is vulnerable for a `timing attack` since it is compared via regular string comparison (instead of `Yii::$app->getSecurity()->compareString()`). Version 2.2.15 contains a patch for the issue. No known workarounds are available.
Details
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:N
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| yii2-authclient | — | 2.2.15 |
| yiisoft/yii2-authclient | — | 2.2.15 |
References
Similar Threats
- Medium CVE-2023-50714
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