CVE-2023-22734
What it is
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.
At a glance
- Exploitability
- Can be exploited over the network without logging in, but needs a user to act. Limited direct impact.
- Exploit odds
- 0.6% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.6% in the next 30 days (EPSS).
- Severity: 4.3 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.6% · EPSS, next 30 days
- Weakness
- CWE-20 · Improper input validation
- Record status
- Modified
Affected
- Shopware < 6.4.18.1
Attack profile CVSS 3.1 · 4.3
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2023-22734.md and follow it. Check whether this project is affected by CVE-2023-22734. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates
- https://github.com/shopware/platform/commit/f5a95ee2bcf1e546878450963ef1d9886e59a620
- https://github.com/shopware/platform/security/advisories/GHSA-46h7-vj7x-fxg2
- https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates
- https://github.com/shopware/platform/commit/f5a95ee2bcf1e546878450963ef1d9886e59a620
- https://github.com/shopware/platform/security/advisories/GHSA-46h7-vj7x-fxg2
References
- https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates
- https://github.com/shopware/platform/commit/f5a95ee2bcf1e546878450963ef1d9886e59a620
- https://github.com/shopware/platform/security/advisories/GHSA-46h7-vj7x-fxg2
- https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates
- https://github.com/shopware/platform/commit/f5a95ee2bcf1e546878450963ef1d9886e59a620
- https://github.com/shopware/platform/security/advisories/GHSA-46h7-vj7x-fxg2