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Servers and applications

CVE-2019-7855

A cryptograhic flaw 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 could be abused by an unauthenticated user to discover an invariant used in gift card generation.

Severity
Medium 5.3
Published
2 Aug 2019
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
2.1.18, 2.2.9, 2.3.2
Sources
NVD

Affected software

SoftwareAffected versions
Magento / Adobe CommerceServers and applications · cpe:a:magento:magento
  • From 2.1.0 before 2.1.18
  • From 2.2.0 before 2.2.9
  • From 2.3.0 before 2.3.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-7855
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-7855