CVE-2023-22957
High
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.
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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