| 500494 | Mitsubishi Electric MELSEC iQ-R Series Overly Restrictive Account Lockout Mechanism (CVE-2021-20598) | Tenable OT Security | Tenable.ot | 2/7/2022 | medium |
| 500493 | Mitsubishi Electric MELSEC iQ-R Improper Neutralization of Argument Delimiters in a Command (CVE-2020-5657) | Tenable OT Security | Tenable.ot | 2/7/2022 | medium |
| 500492 | Mitsubishi (CVE-2019-10972) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | medium |
| 500491 | SEL (CVE-2018-10608) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500490 | Mitsubishi (CVE-2021-20607) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | medium |
| 500489 | Mitsubishi (CVE-2020-5598) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500488 | Mitsubishi (CVE-2021-20605) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500487 | Mitsubishi Electric MELSEC iQ-R Series Uncontrolled Resource Consumption (CVE-2020-13238) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500486 | Schneider Electric Modicon Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2021-22789) | Tenable OT Security | Tenable.ot | 2/7/2022 | medium |
| 500485 | Siemens SIPROTEC 5 relays Buffer Copy Without Checking Size of Input (CVE-2021-33720) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500484 | Siemens SIMATIC S7-1200 and S7-1500 CPU Families Improper Restriction of Operations Within the Bounds of a Memory Buffer (CVE-2020-15782) | Tenable OT Security | Tenable.ot | 2/7/2022 | critical |
| 500483 | Rockwell (CVE-2020-27255) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500482 | Siemens SICAM MMU, SICAM T, and SICAM SGU Missing Authentication For Critical Function (CVE-2020-10044) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500481 | Rockwell Automation 1794-AENT Flex I/O Series B Buffer Copy Without Checking Size of Input (CVE-2020-6084) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500479 | Rockwell (CVE-2020-12003)(deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500478 | Rockwell (CVE-2020-12029) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500477 | Rockwell (CVE-2020-27265) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | critical |
| 500476 | Rockwell (CVE-2020-27251) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | critical |
| 500475 | Rockwell Automation 1794-AENT Flex I/O Series B Buffer Copy Without Checking Size of Input (CVE-2020-6087) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500474 | Rockwell (CVE-2020-12025) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | low |
| 500473 | Siemens OpenSSL Inadequate Encryption Strength (CVE-2014-0224) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500472 | Rockwell (CVE-2020-13573) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500471 | Schneider Electric Web Server on Modicon M340 Out-of-Bounds Read (CVE-2020-7562) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500470 | Yokogawa CENTUM Improper Authentication (CVE-2020-5608) | Tenable OT Security | Tenable.ot | 2/7/2022 | critical |
| 500469 | Rockwell Automation MicroLogix 1400 Buffer Copy Without Checking Size of Input (CVE-2021-22659) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500466 | Beckhoff TwinCAT RT Network Driver Incomplete Cleanup (CVE-2020-12494) | Tenable OT Security | Tenable.ot | 2/7/2022 | medium |
| 500465 | Rockwell (CVE-2020-5802) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500464 | Emerson DeltaV Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2012-1816) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500463 | Rockwell (CVE-2020-27263) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | critical |
| 500462 | Siemens SIMATIC S7-300 CPUs and SINUMERIK Controller Uncontrolled Resource Consumption (CVE-2020-15783) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500461 | Siemens SICAM MMU, SICAM T, and SICAM SGU Improper Neutralization of Input During Web Page Generation (CVE-2020-10041) | Tenable OT Security | Tenable.ot | 2/7/2022 | medium |
| 500460 | Rockwell Automation 1794-AENT Flex I/O Series B Buffer Copy Without Checking Size of Input (CVE-2020-6083) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500457 | Rockwell (CVE-2020-12027) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | medium |
| 500456 | Rockwell Automation Micro800 and MicroLogix 1400 Channel Accessible By Non-Endpoint (CVE-2021-32926) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500455 | Rockwell (CVE-2020-27253) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500454 | Siemens SIMATIC Controller Web Servers Uncaught Exception (CVE-2020-15796) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500453 | Rockwell Automation 1794-AENT Flex I/O Series B Buffer Copy Without Checking Size of Input (CVE-2020-6085) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500452 | Emerson DeltaV Improper Permissions, Privileges, and Access Controls (CVE-2016-9345) | Tenable OT Security | Tenable.ot | 2/7/2022 | medium |
| 500451 | Rockwell Automation Logix Controllers Insufficiently Protected Credentials (CVE-2021-22681) | Tenable OT Security | Tenable.ot | 2/7/2022 | critical |
| 500449 | Rockwell (CVE-2021-22665) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500448 | Rockwell (CVE-2020-12034) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500447 | Rockwell (CVE-2020-12005) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500445 | Rockwell (CVE-2020-12031) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500444 | Emerson DeltaV Improper Restriction of Operations within the Bounds of a Memory Buffer (CVE-2012-3035) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500443 | Rockwell Automation Allen-Bradley Micrologix 1100 Improper Handling of Length Parameter Inconsistency (CVE-2020-6111) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500442 | Rockwell (CVE-2020-5801) (deprecated) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500439 | Siemens SICAM MMU, SICAM T, and SICAM SGU Use of Password Hash with Insufficient Computational Effort (CVE-2020-10040) | Tenable OT Security | Tenable.ot | 2/7/2022 | medium |
| 500438 | Emerson DeltaV DCS Workstations Relative Path Traversal (CVE-2018-14795) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500437 | Rockwell Automation 1794-AENT Flex I/O Series B Buffer Copy Without Checking Size of Input (CVE-2020-6086) | Tenable OT Security | Tenable.ot | 2/7/2022 | high |
| 500435 | Johnson Controls Metasys Improper Restriction of XML External Entity Reference (CVE-2020-9044) | Tenable OT Security | Tenable.ot | 2/7/2022 | critical |
