Summary
When a customer changes their email address after requesting a password reset, the old password reset link (tied to the previous email) remains valid. An attacker with access to the old email inbox is potentially able to reset the customer’s password even after the user changes their email address.
PoC
- Log in to a Shopware account.
- Request a password reset for your current email address.
- Copy the password reset link but do not open it.
- Log back into your account.n
- Navigate to Account Settings → Email and change your email address.
- Use the previously copied reset link (from before the email change).
- The system allows password change using the old link.
Impact
Reproduced on Stable 6.6.10.7 and trunk.
GHSA-2W46-VQ8H-98VH has a CVSS score of 5.0 (Medium). The vector is network-reachable, high privileges required, and no user interaction. A CVSS score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether this affects your application depends on whether the vulnerable code is present and reachable in your environment. A fixed version is available (6.6.10.9, 6.7.4.1); upgrading removes the vulnerable code path.
Affected versions
Security releases
Kodem intelligence
Severity tells you how bad this could be in the worst case. It does not tell you whether you are exposed. Exploitability and impact are functions of runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A vulnerable package can sit in your dependency tree and never run.
Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter. Kodem's runtime-powered SCA identifies whether this CVE is reachable in your applications.
Remediation advice
shopware/core to 6.6.10.9 or later; shopware/core to 6.7.4.1 or later
Kodem Kai can prioritize this vulnerability in your dependency tree and generate a fix recommendation.
Frequently Asked Questions
- What is GHSA-2W46-VQ8H-98VH? GHSA-2W46-VQ8H-98VH is a medium-severity security vulnerability in shopware/core (composer), affecting versions < 6.6.10.9. It is fixed in 6.6.10.9, 6.7.4.1.
- How severe is GHSA-2W46-VQ8H-98VH? GHSA-2W46-VQ8H-98VH has a CVSS score of 5.0 (Medium). This score reflects the worst-case severity of the vulnerability, not your specific exposure. Whether it represents real risk in your environment depends on whether the vulnerable code is present and reachable.
- Which versions of shopware/core are affected by GHSA-2W46-VQ8H-98VH? shopware/core (composer) versions < 6.6.10.9 is affected.
- Is there a fix for GHSA-2W46-VQ8H-98VH? Yes. GHSA-2W46-VQ8H-98VH is fixed in 6.6.10.9, 6.7.4.1. Upgrade to this version or later.
- Is GHSA-2W46-VQ8H-98VH exploitable, and should I be worried? Whether GHSA-2W46-VQ8H-98VH is exploitable in your environment depends on whether the vulnerable code is present and reachable. A CVSS score is a worst-case rating; it does not account for your specific deployment, configuration, or usage patterns. Kodem, an Intelligent Application Security platform, uses runtime intelligence to show which vulnerabilities actually execute in production, so you can focus on the ones that represent real risk. Get a demo
- What actually determines whether GHSA-2W46-VQ8H-98VH is exploitable, and how bad it is? Exploitability and impact are not fixed properties of a CVE. They depend on runtime truth: whether the vulnerable code is present, reachable, and actually executes in your application. A high CVSS score on a dependency that never runs is not the same as real risk. Kodem, an Intelligent Application Security platform, uses runtime intelligence to reveal which vulnerabilities actually execute in production, so teams prioritize the ones that genuinely matter.
- How do I fix GHSA-2W46-VQ8H-98VH?
- Upgrade
shopware/coreto 6.6.10.9 or later - Upgrade
shopware/coreto 6.7.4.1 or later
- Upgrade