CVE-2024-39398 — project-community-edition
HIGHCVE-2024-39398 is a high-severity (CVSS 7.4) CWE-307 vulnerability in magento/project-community-edition. A fix is available for magento/project-community-edition — see the affected versions and patch details below.
OTP 2FA can be bruteforced
Exploitation Status
No confirmed exploitation observed yet
- A successful exploit gives an attacker total control of the affected component, not partial access.
- CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.
Exploitation and automatability from CISA’s SSVC triage for CVE-2024-39398.
EPSS Exploitation Probability
Probability of exploitation in the next 30 days, from FIRST.org EPSS.
How urgent is this, really
Where this sits among everything scored
Real-World Exposure
magento/project-community-edition🐘magento/community-edition🐘magento/community-edition🐘magento/community-edition🐘magento/community-edition🐘magento/community-edition🐘magento/community-edition🐘magento/community-edition+1 moreReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.
Description
Adobe Commerce versions 2.4.7-p1, 2.4.6-p6, 2.4.5-p8, 2.4.4-p9 and earlier are affected by an Improper Restriction of Excessive Authentication Attempts vulnerability that could result in a security feature bypass. An attacker could exploit this vulnerability to perform brute force attacks and potentially gain unauthorized access to accounts. Exploitation of this issue does not require user interaction, but attack complexity is high.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐘Packagist | magento/project-community-edition | all versions | No fix |
| 🐘Packagist | magento/community-edition | ≥ 2.4.7-beta1&&< 2.4.7-p2 | 2.4.7-p2composer require magento/community-edition:^2.4.7-p2 |
| 🐘Packagist | magento/community-edition | ≥ 2.4.6-p1&&< 2.4.6-p7 | 2.4.6-p7composer require magento/community-edition:^2.4.6-p7 |
| 🐘Packagist | magento/community-edition | ≥ 2.4.5-p1&&< 2.4.5-p9 | 2.4.5-p9composer require magento/community-edition:^2.4.5-p9 |
| 🐘Packagist | magento/community-edition | ≥ 2.4.4-p1&&< 2.4.4-p10 | 2.4.4-p10composer require magento/community-edition:^2.4.4-p10 |
| 🐘Packagist | magento/community-edition | all versions | No fix |
Affected Products
commerceadobemagentoadobeDetection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for magento/project-community-edition, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Fix
A fix is available for CVE-2024-39398; check the affected-versions list above or the advisory for the patched release of magento/project-community-edition, then make sure no transitive dependency still pins the vulnerable range.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
Frequently Asked Questions
Is CVE-2024-39398 in your dependencies?
Find it across Packagist, including transitive dependencies.