high7.5
CVE-2023-22956
An issue was discovered on AudioCodes VoIP desk phones through 3.4.4.1000.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Audiocodes | C470hd Firmware | through 3.4.4.1000 |
| Audiocodes | C455hd Firmware | through 3.4.4.1000 |
| Audiocodes | C435hd Firmware | through 3.4.4.1000 |
| Audiocodes | 445hd Firmware | through 3.4.4.1000 |
| Audiocodes | 405hd Firmware | through 3.4.4.1000 |
| Audiocodes | C450hd Firmware | through 3.4.4.1000 |
Weakness classification
References
- NVD record
- CVE.org record
- http://packetstormsecurity.com/files/174216/AudioCodes-VoIP-Phones-Hardcoded-Key.html
- http://seclists.org/fulldisclosure/2023/Aug/16
- https://syss.de
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-054.txt
- http://packetstormsecurity.com/files/174216/AudioCodes-VoIP-Phones-Hardcoded-Key.html
- http://seclists.org/fulldisclosure/2023/Aug/16
- https://syss.de
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-054.txt