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cveMitreCVE-2023-38379
HistoryJul 16, 2023 - 5:15 p.m.

CVE-2023-38379

2023-07-1617:15:09
mitre
web.nvd.nist.gov
24
rigol
mso5000
oscilloscope
web interface
firmware
vulnerability
cve-2023-38379
password change
remote access
security issue

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

45.9%

The web interface on the RIGOL MSO5000 digital oscilloscope with firmware 00.01.03.00.03 allows remote attackers to change the admin password via a zero-length pass0 to the webcontrol changepwd.cgi application, i.e., the entered password only needs to match the first zero characters of the saved password.

Affected configurations

Nvd
Node
rigolmso5000_firmwareMatch00.01.03.00.03
AND
rigolmso5000Match-
VendorProductVersionCPE
rigolmso5000_firmware00.01.03.00.03cpe:2.3:o:rigol:mso5000_firmware:00.01.03.00.03:*:*:*:*:*:*:*
rigolmso5000-cpe:2.3:h:rigol:mso5000:-:*:*:*:*:*:*:*

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

45.9%

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