7.8

CVE-2023-22955

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Audiocodes ≫ 445hd Firmware Version <= 3.4.4.1000
   Audiocodes ≫ 445hd Version-
Audiocodes ≫ 405hd Firmware Version <= 3.4.4.1000
   Audiocodes ≫ 405hd Version-
Audiocodes ≫ C450hd Firmware Version <= 3.4.4.1000
   Audiocodes ≫ C450hd Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.07% 0.205
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-345 Insufficient Verification of Data Authenticity

The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data.

https://syss.de
Not Applicable
http://seclists.org/fulldisclosure/2023/Aug/17
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