JVN#77458946
EC-CUBE vulnerable to directory traversal
Overview
EC-CUBE contains a directory traversal vulnerability.
Products Affected
- EC-CUBE 3.0.0 to 3.0.18
- EC-CUBE 4.0.0 to 4.0.3
Description
EC-CUBE provided by EC-CUBE CO.,LTD. contains a directory traversal vulnerability (CWE-22).
Impact
A user who can login to the management screen of the product may delete arbitrary files and/or directories on the server.
Solution
Update the Software
The update for EC-CUBE 4 is available. Update the software to the latest version according to the information provided by the developer.
The update for EC-CUBE 3 is not provided but the patch is available instead.
Apply the Patch
Patches for EC-CUBE 3 and EC-CUBE 4 are available.
For more information, refer to the information provided by the developer.
Vendor Status
| Vendor | Status | Last Update | Vendor Notes |
|---|---|---|---|
| EC-CUBE CO.,LTD. | Vulnerable | 2020/06/18 | EC-CUBE CO.,LTD. website |
References
JPCERT/CC Addendum
Vulnerability Analysis by JPCERT/CC
| 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) |
| 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-2020-5590 |
| JVN iPedia |
JVNDB-2020-000039 |