CVE-2023-22955

Published: Aug 11, 2023Updated: Apr 17, 2025 Sources: CVE List NVDCWE-345

7.8HIGH

NVD MITRE

Description

An issue was discovered on AudioCodes VoIP desk phones through 3.4.4.1000. The validation of firmware images only consists of simple checksum checks for different firmware components. Thus, by knowing how to calculate and where to store the required checksums for the flasher tool, an attacker is able to store malicious firmware.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:LAttack Vector

Local

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-345

Affected Products

audiocodes

commercial·IL

445hd firmwareEmbeddedFirmware

Communications / voip-telephony

405hd firmwareEmbeddedFirmware

Hardware Firmware / network-adapter

c450hd firmwareEmbeddedFirmware

Communications / voip-telephony

and 1 more affected products View all →

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Collection

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References

https://syss.de

syss.de

https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-055.txt

syss.de

http://seclists.org/fulldisclosure/2023/Aug/17

seclists.org

and 1 more references View all →

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