CVE-2020-24376

A DNS rebinding vulnerability in the UPnP IGD implementations in Freebox v5 before 1.5.29 and Freebox Server before 4.2.3.

CVSS v3.0 9.6 CRITICAL
CVSS v2.0 6.8 MEDIUM

9.6^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 2.8 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://dev.freebox.fr/blog/?p=10222	Vendor Advisory
https://www.gabriel.urdhr.fr/2020/09/23/dns-rebinding-freebox/

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:free:freebox_revolution_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:free:freebox_revolution:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:free:freebox_mini_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:free:freebox_mini:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:free:freebox_one_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:free:freebox_one:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:free:freebox_delta_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:free:freebox_delta:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:free:freebox_pop_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:free:freebox_pop:-:*:*:*:*:*:*:*

Information

Published : 2020-09-16 13:15

Updated : 2020-11-13 13:15

NVD link : CVE-2020-24376

Mitre link : CVE-2020-24376

JSON object : View

CWE

CWE-20

Improper Input Validation

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Products Affected

free

freebox_one
freebox_mini
freebox_delta_firmware
freebox_pop
freebox_revolution
freebox_pop_firmware
freebox_delta
freebox_revolution_firmware
freebox_mini_firmware
freebox_one_firmware

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