Vulnerabilities > Wibu > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-06-16 | CVE-2021-20093 | Out-of-bounds Read vulnerability in multiple products A buffer over-read vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. | 9.1 |
| 2020-09-16 | CVE-2020-14517 | Use of a Broken or Risky Cryptographic Algorithm vulnerability in Wibu Codemeter 6.50A/6.81 Protocol encryption can be easily broken for CodeMeter (All versions prior to 6.90 are affected, including Version 6.90 or newer only if CodeMeter Runtime is running as server) and the server accepts external connections, which may allow an attacker to remotely communicate with the CodeMeter API. | 9.8 |
| 2020-09-16 | CVE-2020-14509 | Unspecified vulnerability in Wibu Codemeter Multiple memory corruption vulnerabilities exist in CodeMeter (All versions prior to 7.10) where the packet parser mechanism does not verify length fields. | 9.8 |
| 2019-02-05 | CVE-2018-3991 | Out-of-bounds Write vulnerability in multiple products An exploitable heap overflow vulnerability exists in the WkbProgramLow function of WibuKey Network server management, version 6.40.2402.500. | 9.8 |