High severity · published Jan 17, 2023
CVE-2023-22734
Shopware is an open source commerce platform based on Symfony Framework and Vue js
7.5
CVSS
0.6%
EPSS
No
On KEV
Description
Shopware is an open source commerce platform based on Symfony Framework and Vue js. The newsletter double opt-in validation was not checked properly, and it was possible to skip the complete double opt in process. As a result operators may have inconsistencies in their newsletter systems. This problem has been fixed with version 6.4.18.1. Users are advised to upgrade. Users unable to upgrade may find security measures are available via a plugin for major versions 6.1, 6.2, and 6.3. Users may also disable newsletter registration completely.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 49% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SH
Shopware · Shopware
before 6.4.18.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-22734
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-22734
Patch
https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates
Patch
https://github.com/shopware/platform/commit/f5a95ee2bcf1e546878450963ef1d9886e59a620
Third Party Advisory
https://github.com/shopware/platform/security/advisories/GHSA-46h7-vj7x-fxg2
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