Published:2022/02/22 Last Updated:2022/02/22
JVN#53871926
EC-CUBE improperly handles HTTP Host header values
Overview
EC-CUBE provided by EC-CUBE CO.,LTD. improperly handles HTTP Host header values.
Products Affected
- EC-CUBE 3.0.0 to 3.0.18-p3 (EC-CUBE 3 series)
- EC-CUBE 4.0.0 to 4.1.1 (EC-CUBE 4 series)
Description
EC-CUBE provided by EC-CUBE CO.,LTD. improperly handles HTTP Host header values (CWE-913).
Impact
A remote attacker may direct the vulnerable version of EC-CUBE to send an Email with some forged reissue-password URL to EC-CUBE users.
Solution
Apply Workaround
Apply the following workaround to avoid the impacts of this vulnerability.
- Set TRUSTED_HOSTS
Update the software and add the settings
The developer has released EC-CUBE 4.1.2 (for EC-CUBE 4 series) which provides the user interface to configure TRUSTED_HOSTS.
Configure TRUSTED_HOSTS from [Admin Console > Settings > System Settings > Security].
According to the developer, TRUSTED_HOSTS is automatically configured when EC-CUBE 4.1.2 is newly installed.
Vendor Status
| Vendor | Status | Last Update | Vendor Notes |
|---|---|---|---|
| EC-CUBE CO.,LTD. | Vulnerable | 2022/02/22 | EC-CUBE CO.,LTD. website |
References
JPCERT/CC Addendum
Vulnerability Analysis by JPCERT/CC
CVSS v3
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
Base Score:
3.1
| Attack Vector(AV) | Physical (P) | Local (L) | Adjacent (A) | Network (N) |
|---|---|---|---|---|
| Attack Complexity(AC) | High (H) | Low (L) | ||
| Privileges Required(PR) | High (H) | Low (L) | None (N) | |
| User Interaction(UI) | Required (R) | None (N) | ||
| Scope(S) | Unchanged (U) | Changed (C) | ||
| Confidentiality Impact(C) | None (N) | Low (L) | High (H) | |
| Integrity Impact(I) | None (N) | Low (L) | High (H) | |
| Availability Impact(A) | None (N) | Low (L) | High (H) |
CVSS v2
AV:N/AC:H/Au:N/C:N/I:P/A:N
Base Score:
2.6
| Access Vector(AV) | Local (L) | Adjacent Network (A) | Network (N) |
|---|---|---|---|
| Access Complexity(AC) | High (H) | Medium (M) | Low (L) |
| Authentication(Au) | Multiple (M) | Single (S) | None (N) |
| Confidentiality Impact(C) | None (N) | Partial (P) | Complete (C) |
| Integrity Impact(I) | None (N) | Partial (P) | Complete (C) |
| Availability Impact(A) | None (N) | Partial (P) | Complete (C) |
Credit
EC-CUBE CO.,LTD. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and EC-CUBE CO.,LTD. coordinated under the Information Security Early Warning Partnership.
Other Information
| JPCERT Alert |
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| JPCERT Reports |
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| CERT Advisory |
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| CPNI Advisory |
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| TRnotes |
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| CVE |
CVE-2022-25355 |
| JVN iPedia |
JVNDB-2022-000015 |