CVE-2019-7858 json
Magento 2 Community Edition Cryptographic Flaw
published 7y ago modified 4mo ago also GHSA-7h8v-f2g9-39fx , EUVD-2022-3008
- cvss
- 7.5
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 54%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- packagist magento/community-edition 2.1.18, 2.2.9, 2.3.2
- magento magento 2.1.18, 2.2.9, 2.3.2
Is CVE-2019-7858 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
0.74% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| GitHub | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | magento/community-edition | >=2.1.0, <2.1.18 >=2.2.0, <2.2.9 >=2.3.0, <2.3.2 |
2.1.18 2.2.9 2.3.2 |
Affected products
- n/a Magento 2
Classification
- Weakness
-
- CWE-327 Use of a Broken or Risky Cryptographic Algorithm
References
-
magento.com
/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-23
web, vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2019-7858
advisory
-
github.com
/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-7858.yaml
web
-
github.com
/magento/magento2
package
-
web.archive.org
/web/20220121051916/https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-23
web
Sources
- CVE List CVE-2019-7858
- GitHub Advisory GHSA-7h8v-f2g9-39fx
- NVD CVE-2019-7858
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.