本ページは wibu codemeter に影響する公開済み CVE（NVD の CPE 経由で関連付け）を列挙します。各行に深刻度指標・概要・公開日が含まれます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2021-20094 | A denial of service vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. An unauthenticated remote attacker can exploit this issue to crash the CodeMeter Runtime Server. | [email protected] | 7.5 | 4.67% | 2021-06-16 | 2024-11-21 |
| CVE-2021-20093 | A buffer over-read vulnerability exists in Wibu-Systems CodeMeter versions < 7.21a. An unauthenticated remote attacker can exploit this issue to disclose heap memory contents or crash the CodeMeter Runtime Server. | [email protected] | 9.1 | 33.30% | 2021-06-16 | 2024-11-21 |
| CVE-2020-16233 | 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. | [email protected] | 7.5 | 1.84% | 2020-09-16 | 2024-11-21 |
| CVE-2020-14519 | 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. This is especially relevant for systems or devices where a web browser is used to access a web server) via a specifically crafted Java Script payload, which may allow alteration or creation of license files for when combined with CVE-2020-14515. | [email protected] | 7.5 | 0.64% | 2020-09-16 | 2024-11-21 |
| CVE-2020-14517 | 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. | [email protected] | 9.8 | 0.67% | 2020-09-16 | 2024-11-21 |
| CVE-2020-14515 | 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. Only CmActLicense update files with CmActLicense Firm Code are affected. | [email protected] | 7.5 | 0.84% | 2020-09-16 | 2024-11-21 |
| CVE-2020-14513 | 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. | [email protected] | 7.5 | 1.56% | 2020-09-16 | 2024-11-21 |
| CVE-2020-14509 | Multiple memory corruption vulnerabilities exist in CodeMeter (All versions prior to 7.10) where the packet parser mechanism does not verify length fields. An attacker could send specially crafted packets to exploit these vulnerabilities. | [email protected] | 9.8 | 2.03% | 2020-09-16 | 2024-11-21 |
| CVE-2017-13754 | Cross-site scripting (XSS) vulnerability in the "advanced settings - time server" module in Wibu-Systems CodeMeter before 6.50b allows remote attackers to inject arbitrary web script or HTML via the "server name" field in actions/ChangeConfiguration.html. | [email protected] | 5.4 | 3.88% | 2017-09-07 | 2026-05-13 |