CVE-2026-103671
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.
CVE-2026-103671
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-103671
AmazonPay V2 Plugin (4.0/4.1 series)
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
AmazonPay V2 Plugin (4.0/4.1 series)
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
AmazonPay V2 Plugin (4.2/4.3 series, Bundle Edition)
Source reference: /containers/cna/affected/2/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
AmazonPay V2 Plugin (4.2/4.3 series)
Source reference: /containers/cna/affected/3/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
AmazonPay V2 Plugin (4.2/4.3 series)
Source reference: /containers/cna/affected/4/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
AmazonPay Plugin (4.0 series)
Source reference: /containers/cna/affected/5/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "EC-CUBE CO.,LTD.",
"product": "AmazonPay V2 Plugin (4.0/4.1 series)",
"versions": [
{
"status": "affected",
"version": "v1.1.7",
"versionType": "semver",
"lessThanOrEqual": "v1.1.12"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "EC-CUBE CO.,LTD.",
"product": "AmazonPay V2 Plugin (4.0/4.1 series)",
"versions": [
{
"status": "affected",
"version": "v1.0.0",
"versionType": "semver",
"lessThanOrEqual": "v1.1.6"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "EC-CUBE CO.,LTD.",
"product": "AmazonPay V2 Plugin (4.2/4.3 series, Bundle Edition)",
"versions": [
{
"status": "affected",
"version": "v4.3.1"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "EC-CUBE CO.,LTD.",
"product": "AmazonPay V2 Plugin (4.2/4.3 series)",
"versions": [
{
"status": "affected",
"version": "v4.2.3",
"versionType": "semver",
"lessThanOrEqual": "v4.3.1"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "EC-CUBE CO.,LTD.",
"product": "AmazonPay V2 Plugin (4.2/4.3 series)",
"versions": [
{
"status": "affected",
"version": "v4.2.0",
"versionType": "semver",
"lessThanOrEqual": "v4.2.2"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "EC-CUBE CO.,LTD.",
"product": "AmazonPay Plugin (4.0 series)",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "v1.3.0"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-103671
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #21978 · Revision 1
- Added to Heist Feed
- Publisher date