CVEvulnerability
CVE-2023-22957
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-08-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-798
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.
Affected configurations
• audiocodes c470hd firmware (<= 3.4.4.1000)
• audiocodes c455hd firmware (<= 3.4.4.1000)
• audiocodes c435hd firmware (<= 3.4.4.1000)
• audiocodes 445hd firmware (<= 3.4.4.1000)
• audiocodes 405hd firmware (<= 3.4.4.1000)
• audiocodes c450hd firmware (<= 3.4.4.1000)
Related
Weakness · CWE (1)
- CWE-798 Use of Hard-coded Credentials weakness
References
- http://packetstormsecurity.com/files/174215/AudioCodes-VoIP-Phones-Hardcoded-Key.html Exploit, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2023/Aug/15 Exploit, Mailing List, Third Party Advisory
- https://syss.de Not Applicable
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-052.txt Exploit, Vendor Advisory
- http://packetstormsecurity.com/files/174215/AudioCodes-VoIP-Phones-Hardcoded-Key.html Exploit, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2023/Aug/15 Exploit, Mailing List, Third Party Advisory
- https://syss.de Not Applicable
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-052.txt Exploit, Vendor Advisory