Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2023-22957

Severity CVSS v4.0:
Pending analysis
Type:
CWE-798 Use of Hard-coded Credentials
Publication date:
11/08/2023
Last modified:
22/08/2023

Description

An issue was discovered in libac_des3.so on AudioCodes VoIP desk phones through 3.4.4.1000. Due to the use of hard-coded cryptographic key, an attacker with access to backup or configuration files is able to decrypt encrypted values and retrieve sensitive information, e.g., the device root password.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
7.50
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:audiocodes:c470hd_firmware:*:*:*:*:*:*:*:* 3.4.4.1000 (including)
cpe:2.3:h:audiocodes:c470hd:-:*:*:*:*:*:*:*
cpe:2.3:o:audiocodes:c455hd_firmware:*:*:*:*:*:*:*:* 3.4.4.1000 (including)
cpe:2.3:h:audiocodes:c455hd:-:*:*:*:*:*:*:*
cpe:2.3:o:audiocodes:c435hd_firmware:*:*:*:*:*:*:*:* 3.4.4.1000 (including)
cpe:2.3:h:audiocodes:c435hd:-:*:*:*:*:*:*:*
cpe:2.3:o:audiocodes:445hd_firmware:*:*:*:*:*:*:*:* 3.4.4.1000 (including)
cpe:2.3:h:audiocodes:445hd:-:*:*:*:*:*:*:*
cpe:2.3:o:audiocodes:405hd_firmware:*:*:*:*:*:*:*:* 3.4.4.1000 (including)
cpe:2.3:h:audiocodes:405hd:-:*:*:*:*:*:*:*
cpe:2.3:o:audiocodes:c450hd_firmware:*:*:*:*:*:*:*:* 3.4.4.1000 (including)
cpe:2.3:h:audiocodes:c450hd:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools