cbcvebase.
CVE-2021-3689
published 2021-08-10

CVE-2021-3689: yii2 is vulnerable to Use of Predictable Algorithm in Random Number Generator

PriorityP338high7.5CVSS 3.1
AVNACLPRNUINSUCNIHAN
EPSS
1.90%
77.1th percentile
yii2 is vulnerable to Use of Predictable Algorithm in Random Number Generator

Affected

3 ranges
VendorProductVersion rangeFixed in
yiiframeworkyii>= 2.0.0 < 2.0.432.0.43
yiisoftyii2-dev>= 0 < 2.0.432.0.43
yiisoftyiisoft_yii2unspecified – 2.0.42.1

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvdv3.08.1HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N
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