Vulnerability · Published May 1, 2022 · Assigned by @huntrdev
CVE-2022-1544Formula Injection/CSV Injection due to Improper Neutralization of Formula Elements in CSV File in luyadev/yii-helpers
High 8.0
In plain English
A high-severity security flaw in luyadev/yii-helpers from luyadev. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.4% (higher than 84% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
Formula Injection/CSV Injection due to Improper Neutralization of Formula Elements in CSV File in GitHub repository luyadev/yii-helpers prior to 1.2.1. Successful exploitation can lead to impacts such as client-sided command injection, code execution, or remote ex-filtration of contained confidential data.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | luyadev/yii-helpers | 1.2.1 | GHSA-f9p3-h6cg-2cjr |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| luyadev | luyadev/yii-helpers | unspecified – before 1.2.1 |
Weakness: CWE-1236 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H