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Medium severity · published Aug 2, 2019
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…
5.3
CVSS
1%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 62% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
Magento · Magento
2.1.0 before 2.1.18; 2.2.0 before 2.2.9; 2.3.0 before 2.3.2 · source: NVD
Affected product
MA
Magento
Magento
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-7855
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-7855
Vendor Advisory
https://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-23
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