CVE-2026-103671
CVSS Score
4.7
EPSS Score
0.0%
EPSS Percentile
0th
External control of assumed-Immutable web parameter issue exists in EC-CUBE plugin (for EC-CUBE 4 series) "AmazonPay Plugin". If exploited, the user may be redirected to an arbitrary website during the ordering process. As a result, user's account information may be obtained.
| Vendor | ec-cube co.,ltd. |
| Product | amazonpay v2 plugin (4.0/4.1 series) |
| Published | Oct 14, 2026 |
Stay Ahead of the Next One
Get instant alerts for ec-cube co.,ltd. amazonpay v2 plugin (4.0/4.1 series)
Be the first to know when new medium vulnerabilities affecting ec-cube co.,ltd. amazonpay v2 plugin (4.0/4.1 series) are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N Affected Versions
EC-CUBE CO.,LTD. / AmazonPay V2 Plugin (4.0/4.1 series)
v1.1.7 ≤ v1.1.12
EC-CUBE CO.,LTD. / AmazonPay V2 Plugin (4.0/4.1 series)
v1.0.0 ≤ v1.1.6
EC-CUBE CO.,LTD. / AmazonPay V2 Plugin (4.2/4.3 series, Bundle Edition)
v4.3.1
EC-CUBE CO.,LTD. / AmazonPay V2 Plugin (4.2/4.3 series)
v4.2.3 ≤ v4.3.1
EC-CUBE CO.,LTD. / AmazonPay V2 Plugin (4.2/4.3 series)
v4.2.0 ≤ v4.2.2
EC-CUBE CO.,LTD. / AmazonPay Plugin (4.0 series)
0 ≤ v1.3.0