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[email protected]CVE-2023-0457

HistoryMar 03, 2023 - 5:15 a.m.

CVE-2023-0457

2023-03-0305:15:12

CWE-522

CWE-256

[email protected]

web.nvd.nist.gov

cve-2023-0457

mitsubishi electric corporation

melsec iq-f

melsec iq-r

melsec-q

melsec-l

plaintext storage

password vulnerability

remote attacker

ftp server

web server

nvd

cybersecurity

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.5 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

0.003 Low

EPSS

Percentile

66.1%

JSON

Plaintext Storage of a Password vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series, MELSEC iQ-R Series, MELSEC-Q Series and MELSEC-L Series allows a remote unauthenticated attacker to disclose plaintext credentials stored in project files and login into FTP server or Web server.

CPENameOperatorVersion
mitsubishielectric:fx5uc-32mr\/ds-ts_firmwaremitsubishielectric fx5uc-32mr\/ds-ts firmwareeq*
mitsubishielectric:fx5uc-32mr\/ds-ts_firmwaremitsubishielectric fx5uc-32mr\/ds-ts firmwareeq1.210
mitsubishielectric:fx5uc-32mr\/ds-ts_firmwaremitsubishielectric fx5uc-32mr\/ds-ts firmwareeq-

CPE	Name	Operator	Version
mitsubishielectric:fx5uc-32mr\/ds-ts_firmware	mitsubishielectric fx5uc-32mr\/ds-ts firmware	eq	*
mitsubishielectric:fx5uc-32mr\/ds-ts_firmware	mitsubishielectric fx5uc-32mr\/ds-ts firmware	eq	1.210
mitsubishielectric:fx5uc-32mr\/ds-ts_firmware	mitsubishielectric fx5uc-32mr\/ds-ts firmware	eq	-

References

jvn.jp/vu/JVNVU93891523/index.html

www.cisa.gov/news-events/ics-advisories/icsa-23-061-01

www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-023_en.pdf

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.5 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

0.003 Low

EPSS

Percentile

66.1%

JSON

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