Filtered by vendor Opto22
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Total
8 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-14807 | 1 Opto22 | 1 Pac Control | 2021-04-26 | 7.5 HIGH | 9.8 CRITICAL |
| A stack-based buffer overflow vulnerability in Opto 22 PAC Control Basic and PAC Control Professional versions R10.0a and prior may allow remote code execution. | |||||
| CVE-2020-10620 | 1 Opto22 | 1 Softpac Project | 2020-05-18 | 7.5 HIGH | 9.8 CRITICAL |
| Opto 22 SoftPAC Project Version 9.6 and prior. SoftPAC communication does not include any credentials. This allows an attacker with network access to directly communicate with SoftPAC, including, for example, stopping the service remotely. | |||||
| CVE-2020-10612 | 1 Opto22 | 1 Softpac Project | 2020-05-17 | 6.4 MEDIUM | 9.1 CRITICAL |
| Opto 22 SoftPAC Project Version 9.6 and prior. SoftPACAgent communicates with SoftPACMonitor over network Port 22000. However, this port is open without any restrictions. This allows an attacker with network access to control the SoftPACAgent service including updating SoftPAC firmware, starting or stopping service, or writing to certain registry values. | |||||
| CVE-2020-10616 | 1 Opto22 | 1 Softpac Project | 2020-05-17 | 6.8 MEDIUM | 8.8 HIGH |
| Opto 22 SoftPAC Project Version 9.6 and prior. SoftPAC does not specify the path of multiple imported .dll files. Therefore, an attacker can replace them and execute code whenever the service starts. | |||||
| CVE-2020-12046 | 1 Opto22 | 1 Softpac Project | 2020-05-17 | 3.5 LOW | 5.7 MEDIUM |
| Opto 22 SoftPAC Project Version 9.6 and prior. SoftPAC’s firmware files’ signatures are not verified upon firmware update. This allows an attacker to replace legitimate firmware files with malicious files. | |||||
| CVE-2020-12042 | 1 Opto22 | 1 Softpac Project | 2020-05-17 | 4.0 MEDIUM | 6.5 MEDIUM |
| Opto 22 SoftPAC Project Version 9.6 and prior. Paths specified within the zip files used to update the SoftPAC firmware are not sanitized. As a result, an attacker with user privileges can gain arbitrary file write access with system access. | |||||
| CVE-2015-1006 | 1 Opto22 | 4 Optodatalink, Optoopcserver, Pac Display and 1 more | 2019-10-09 | 10.0 HIGH | 9.8 CRITICAL |
| A vulnerable file in Opto 22 PAC Project Professional versions prior to R9.4006, PAC Project Basic versions prior to R9.4006, PAC Display Basic versions prior to R9.4f, PAC Display Professional versions prior to R9.4f, OptoOPCServer versions prior to R9.4c, and OptoDataLink version R9.4d and prior versions that were installed by PAC Project installer, versions prior to R9.4006, is susceptible to a heap-based buffer overflow condition that may allow remote code execution on the target system. Opto 22 suggests upgrading to the new product version as soon as possible. | |||||
| CVE-2015-1007 | 1 Opto22 | 4 Optodatalink, Optoopcserver, Pac Display and 1 more | 2019-10-09 | 9.3 HIGH | 7.8 HIGH |
| A specially crafted configuration file could be used to cause a stack-based buffer overflow condition in the OPCTest.exe, which may allow remote code execution on Opto 22 PAC Project Professional versions prior to R9.4008, PAC Project Basic versions prior to R9.4008, PAC Display Basic versions prior to R9.4g, PAC Display Professional versions prior to R9.4g, OptoOPCServer version R9.4c and prior that were installed by PAC Project installer, versions prior to R9.4008, and OptoDataLink version R9.4d and prior that were installed by PAC Project installer, versions prior to R9.4008. Opto 22 suggests upgrading to the new product version as soon as possible. | |||||