CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.4 | $0-$5k | 0.00 |
A vulnerability classified as problematic was found in Mitsubishi Electric MELSEC iQ-F FX5U(C), MELSEC iQ-F FX5UJ, MELSEC iQ-F FX5S, MELSEC iQ-F FX5-ENET and MELSEC iQ-F FX5-ENET-IP. This vulnerability affects some unknown functionality of the component Project File Handler. The manipulation with an unknown input leads to a credentials storage vulnerability. The CWE definition for the vulnerability is CWE-256. Storing a password in plaintext may result in a system compromise. As an impact it is known to affect confidentiality. CVE summarizes:
Plaintext Storage of a Password vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U(C) CPU modules all models all versions, FX5UJ CPU modules all models all versions, FX5S CPU modules all models all versions, FX5-ENET all versions and FX5-ENET/IP all versions allows a remote unauthenticated attacker to disclose plaintext credentials stored in project files and login into FTP server or Web server.
The weakness was presented 03/03/2023. The advisory is available at jvn.jp. This vulnerability was named CVE-2023-0457 since 01/24/2023. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1552 by the MITRE ATT&CK project.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Product
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.4VulDB Meta Temp Score: 6.4
VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CNA Base Score: 7.5
CNA Vector (Mitsubishi Electric Corporation): 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Credentials storageCWE: CWE-256 / CWE-255
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
01/24/2023 🔍03/03/2023 🔍
03/03/2023 🔍
03/03/2023 🔍
Sources
Advisory: jvn.jpStatus: Not defined
CVE: CVE-2023-0457 (🔍)
Entry
Created: 03/03/2023 07:10Changes: 03/03/2023 07:10 (47)
Complete: 🔍
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