CVE-2022-34297: Yii Yii2 Gii through 2.2.4 allows stored XSS by injecting a payload into any field

Medium severity · published Dec 9, 2022

CVE-2022-34297

Yii Yii2 Gii through 2.2.4 allows stored XSS by injecting a payload into any field

5.4

CVSS

0.6%

EPSS

On KEV

Description

Yii Yii2 Gii through 2.2.4 allows stored XSS by injecting a payload into any field.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack vector

Network

Complexity

Low

Privileges

Low

User interaction

Required

Confidentiality

Low

Integrity

Low

Availability

None

Scope

Changed

Exploitation

Is it being used?

Exploit prediction (EPSS)0.6% · higher than 50% of CVEs

Exploited in the wildNo evidence yet

CISA KEVNot listed

Ransomware campaign useNot known

Affected products

Which versions

Gii · Yiiframework

through 2.2.4 · source: NVD

Affected product

Gii

Yiiframework

All Gii CVEs

References

NVD

https://nvd.nist.gov/vuln/detail/CVE-2022-34297

CVE.org

https://www.cve.org/CVERecord?id=CVE-2022-34297

Exploit

https://gist.github.com/be4r/b5c48d97ef6726d3ee37f995ee5aac81

github.com

https://github.com/yiisoft/yii2-gii

www.yiiframework.com

https://www.yiiframework.com/doc/guide/2.0/en/start-gii