CVE-2022-34297

MEDIUM
Published Dec 9, 20223y ago · Modified Jun 17, 20261w ago
5.4 CVSS 3.1
Medium
Find Similar
Published Dec 9, 2022 3y ago
Last Modified Jun 17, 2026 1w ago

Description

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

CVSS Details

Base Score
5.4
Exploitability
2.3
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
yiiframeworkgii* ≤2.2.4

References 3

  • gist.github.com https://gist.github.com/be4r/b5c48d97ef6726d3ee37f995ee5aac81
    ExploitThird Party Advisory
  • github.com https://github.com/yiisoft/yii2-gii
  • yiiframework.com https://www.yiiframework.com/doc/guide/2.0/en/start-gii

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.