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CVE-2019-7928

UnknownEPSS 1.18%

Last modified

CVE-2019-7928 is a vulnerability of currently unknown severity. A denial-of-service (DoS) vulnerability exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. By abusing insufficient brute-forcing defenses in the token exchange protocol, an unauthenticated attacker could disrupt transactions between the Magento merchant and PayPal.. EPSS estimates a 1.18% chance of exploitation in the next 30 days.

Description

A denial-of-service (DoS) vulnerability exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. By abusing insufficient brute-forcing defenses in the token exchange protocol, an unauthenticated attacker could disrupt transactions between the Magento merchant and PayPal.

Metrics

EPSS Probability
1.18%

63.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
MagentoMagento>= 2.1.0, < 2.1.18
MagentoMagento>= 2.2.0, < 2.2.9
MagentoMagento>= 2.3.0, < 2.3.2

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-7928?
A denial-of-service (DoS) vulnerability exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. By abusing insufficient brute-forcing defenses in the token exchange protocol, an unauthenticated attacker could disrupt transactions between the Magento merchant and PayPal.
How severe is CVE-2019-7928?
Severity scoring for CVE-2019-7928 is pending analysis. The EPSS model estimates a 1.18% probability of exploitation in the next 30 days.
How do I fix CVE-2019-7928?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-7928?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST