CVE-2023-22956
High
Description
An issue was discovered on AudioCodes VoIP desk phones through 3.4.4.1000. Due to the use of a hard-coded cryptographic key, an attacker is able to decrypt encrypted configuration files and retrieve sensitive information.
SeverityHigh
CVSS7.5
Exploit probability—
ProductAudiocodes C470hd Firmware
PublishedAug 11, 2023
First seenAug 11, 2023
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| audiocodes c470hd_firmware | v ≤ 3.4.4.1000 | — |
| audiocodes c455hd_firmware | v ≤ 3.4.4.1000 | — |
| audiocodes c435hd_firmware | v ≤ 3.4.4.1000 | — |
| audiocodes 445hd_firmware | v ≤ 3.4.4.1000 | — |
| audiocodes 405hd_firmware | v ≤ 3.4.4.1000 | — |
| audiocodes c450hd_firmware | v ≤ 3.4.4.1000 | — |
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