Vulnerability CVE-2021-3689


Published: 2021-08-10

Description:
yii2 is vulnerable to Use of Predictable Algorithm in Random Number Generator

Type:

CWE-330

(Use of Insufficiently Random Values)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Yiiframework -> YII 

 References:
https://huntr.dev/bounties/50aad1d4-eb00-4573-b8a4-dbe38e2c229f
https://github.com/yiisoft/yii2/commit/13f27e4d920a05d53236139e8b07007acd046a46

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