Vulnerabilities > Wibu > Codemeter > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-06-16 | CVE-2021-20094 | Out-of-bounds Read vulnerability in multiple products A denial of service vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. | 5.0 |
| 2020-09-16 | CVE-2020-16233 | Improper Resource Shutdown or Release vulnerability in Wibu Codemeter An attacker could send a specially crafted packet that could have CodeMeter (All versions prior to 7.10) send back packets containing data from the heap. | 5.0 |
| 2020-09-16 | CVE-2020-14519 | Origin Validation Error vulnerability in Wibu Codemeter 6.50A/6.81/6.90 This vulnerability allows an attacker to use the internal WebSockets API for CodeMeter (All versions prior to 7.00 are affected, including Version 7.0 or newer with the affected WebSockets API still enabled. | 5.0 |
| 2020-09-16 | CVE-2020-14515 | Improper Verification of Cryptographic Signature vulnerability in Wibu Codemeter 6.50A/6.81 CodeMeter (All versions prior to 6.90 when using CmActLicense update files with CmActLicense Firm Code) has an issue in the license-file signature checking mechanism, which allows attackers to build arbitrary license files, including forging a valid license file as if it were a valid license file of an existing vendor. | 5.0 |
| 2020-09-16 | CVE-2020-14513 | Improper Input Validation vulnerability in Wibu Codemeter 6.50A CodeMeter (All versions prior to 6.81) and the software using it may crash while processing a specifically crafted license file due to unverified length fields. | 5.0 |