CVE-2021-27372

Realtek xPON RTL9601D SDK 1.9 stores passwords in plaintext which may allow attackers to possibly gain access to the device with root permissions via the build-in network monitoring tool and execute arbitrary commands.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.realtek.com/images/safe-report/RTL9601D_CVE-2021-27372.pdf	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:realtek:xpon_rtl9601d_software_development_kit:1.9:*:*:*:*:*:*:*

cpe:2.3:h:realtek:xpon_rtl9601d:-:*:*:*:*:*:*:*

History

30 Mar 2021, 20:30

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 10.0 v3 : 9.8
CWE		CWE-522
CPE		cpe:2.3:h:realtek:xpon_rtl9601d:-:::::::* cpe:2.3:a:realtek:xpon_rtl9601d_software_development_kit:1.9:::::::*
References	~~(MISC) https://www.realtek.com/images/safe-report/RTL9601D_CVE-2021-27372.pdf -~~	(MISC) https://www.realtek.com/images/safe-report/RTL9601D_CVE-2021-27372.pdf - Vendor Advisory

25 Mar 2021, 22:18

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-03-25 22:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-27372

Mitre link : CVE-2021-27372

CVE.ORG link : CVE-2021-27372

JSON object : View

Products Affected

realtek

xpon_rtl9601d
xpon_rtl9601d_software_development_kit

CWE

CWE-522

Insufficiently Protected Credentials

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