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The 15 most recently published vulnerabilities affecting wibu.

• CVE-2020-37017CodeMeter 6.60 - 'CodeMeter.exe' Unquoted Service Path7.8Jan 29, 2026
• CVE-2021-47810WibuKey Runtime 6.51 - 'WkSvW32.exe' Unquoted Service Path7.8Jan 15, 2026
• CVE-2025-47809Wibu CodeMeter before 8.30a sometimes allows privilege escalation immediately after installation (before a logoff or reboot). For exploitation, there must have been an unprivileged installation wit...8.2May 16, 2025
• CVE-2024-45182An 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, resul...5.5Sep 12, 2024
• CVE-2024-45181An 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 ...7.8Sep 12, 2024
• CVE-2023-3935Wibu: Buffer Overflow in CodeMeter Runtime9.8Sep 13, 2023
• CVE-2021-41057In WIBU CodeMeter Runtime before 7.30a, creating a crafted CmDongles symbolic link will overwrite the linked file without checking permissions.7.1Nov 14, 2021
• CVE-2021-20094A 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.7.5Jun 16, 2021
• CVE-2021-20093A 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...9.1Jun 16, 2021
• CVE-2020-16233An 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.7.5Sep 16, 2020
• CVE-2020-14513CodeMeter (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.7.5Sep 16, 2020
• CVE-2020-14515CodeMeter (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 buil...7.5Sep 16, 2020
• CVE-2020-14519This 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 stil...7.5Sep 16, 2020
• CVE-2020-14517Protocol 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 accep...9.8Sep 16, 2020
• CVE-2020-14509Multiple 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 ...9.8Sep 16, 2020