wibu 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
過去の問題は主に バッファオーバーフロー and vendor risk memory corruption などに関し、一部は vendor impact unexpected behavior を招き、vendor surface software deployment and vendor surface production workloads 関連の場面に影響します。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2021-47810 | WibuKey Runtime 6.51 contains an unquoted service path vulnerability in the WkSvW32.exe service that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path in 'C:\PROGRAM FILES (X86)\WIBUKEY\SERVER\WkSvW32.exe' to inject malicious executables and escalate privileges. | [email protected] | 8.5 | 0.21% | 2026-01-16 | 2026-01-30 |
| CVE-2024-45182 | An issue was discovered in WibuKey64.sys in WIBU-SYSTEMS WibuKey before v6.70 and fixed in v.6.70 An improper bounds check allows specially crafted packets to cause an arbitrary address read, resulting in Denial of Service. | [email protected] | 5.5 | 0.20% | 2024-09-12 | 2024-10-29 |
| CVE-2024-45181 | An issue was discovered in WibuKey64.sys in WIBU-SYSTEMS WibuKey before v6.70 and fixed in v.6.70. An improper bounds check allows crafted packets to cause an arbitrary address write, resulting in kernel memory corruption. | [email protected] | 7.8 | 0.17% | 2024-09-12 | 2024-09-18 |
| CVE-2023-3935 | A heap buffer overflow vulnerability in Wibu CodeMeter Runtime network service up to version 7.60b allows an unauthenticated, remote attacker to achieve RCE and gain full access of the host system. | [email protected] | 9.8 | 1.50% | 2023-09-13 | 2024-11-21 |
| CVE-2021-41057 | In WIBU CodeMeter Runtime before 7.30a, creating a crafted CmDongles symbolic link will overwrite the linked file without checking permissions. | [email protected] | 7.1 | 0.29% | 2021-11-14 | 2024-11-21 |
| 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-2018-3991 | An exploitable heap overflow vulnerability exists in the WkbProgramLow function of WibuKey Network server management, version 6.40.2402.500. A specially crafted TCP packet can cause a heap overflow, potentially leading to remote code execution. An attacker can send a malformed TCP packet to trigger this vulnerability. | [email protected] | 10.0 | 34.33% | 2019-02-05 | 2024-11-21 |
| CVE-2018-3990 | An exploitable pool corruption vulnerability exists in the 0x8200E804 IOCTL handler functionality of WIBU-SYSTEMS WibuKey.sys Version 6.40 (Build 2400). A specially crafted IRP request can cause a buffer overflow, resulting in kernel memory corruption and, potentially, privilege escalation. An attacker can send an IRP request to trigger this vulnerability. | [email protected] | 9.3 | 0.64% | 2019-02-05 | 2024-11-21 |
| CVE-2018-3989 | An exploitable kernel memory disclosure vulnerability exists in the 0x8200E804 IOCTL handler functionality of WIBU-SYSTEMS WibuKey.sys Version 6.40 (Build 2400).A specially crafted IRP request can cause the driver to return uninitialized memory, resulting in kernel memory disclosure. An attacker can send an IRP request to trigger this vulnerability. | [email protected] | 4.3 | 0.57% | 2019-02-05 | 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 |
| CVE-2014-8419 | Wibu-Systems CodeMeter Runtime before 5.20 uses weak permissions (read and write access for all users) for codemeter.exe, which allows local users to gain privileges via a Trojan horse file. | [email protected] | 7.2 | 0.50% | 2014-11-26 | 2026-05-06 |
| CVE-2011-4057 | Wibu-Systems AG CodeMeter Runtime 4.30c, 4.10b, and possibly other versions before 4.40 allows remote attackers to cause a denial of service (CodeMeter.exe crash) via certain crafted packets to TCP port 22350. | [email protected] | 5.0 | 5.11% | 2012-01-13 | 2026-04-29 |
| CVE-2011-3689 | Cross-site scripting (XSS) vulnerability in Licenses.html in Wibu-Systems CodeMeter WebAdmin 3.30 and 4.30 allows remote attackers to inject arbitrary web script or HTML via the BoxSerial parameter. | [email protected] | 4.3 | 0.88% | 2011-09-27 | 2026-04-29 |