Siemens Comos vulnerabilities

31 CVEs affecting Siemens Comos, 2 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2023-46601, published 2023-11-14.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2021-44228: Apache Log4j2 Remote Code Execution Vulnerability, published 2021-12-10. Critical severity, CVSS 10.0. Actively exploited: in CISA KEV since 2021-12-10. EPSS: 100% chance of exploitation in the next 30 days. Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configuration, log messages, and parameters do not protect against attacker…
CVE-2021-45046: Apache Log4j2 Deserialization of Untrusted Data Vulnerability, published 2021-12-14. Critical severity, CVSS 9.0. Actively exploited: in CISA KEV since 2023-05-01. EPSS: 100% chance of exploitation in the next 30 days. It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-default configurations. This could allows attackers with control over Thread Context Map (MDC)…
CVE-2021-25178, published 2021-01-18. High severity, CVSS 7.8. EPSS: 3.4% chance of exploitation in the next 30 days. An issue was discovered in Open Design Alliance Drawings SDK before 2021.11. A stack-based buffer overflow vulnerability exists when the recover operation is run with malformed .DXF and .DWG files.…
CVE-2021-32946, published 2021-06-17. High severity, CVSS 7.8. EPSS: 2.8% chance of exploitation in the next 30 days. An improper check for unusual or exceptional conditions issue exists within the parsing DGN files from Drawings SDK (Version 2022.4 and prior) resulting from the lack of proper validation of the…
CVE-2021-32936, published 2021-06-17. High severity, CVSS 7.8. EPSS: 2.8% chance of exploitation in the next 30 days. An out-of-bounds write issue exists in the DXF file-recovering procedure in the Drawings SDK (All versions prior to 2022.4) resulting from the lack of proper validation of user-supplied data. This…
CVE-2021-32952, published 2021-06-17. High severity, CVSS 7.8. EPSS: 2.7% chance of exploitation in the next 30 days. An out-of-bounds write issue exists in the DGN file-reading procedure in the Drawings SDK (Version 2022.4 and prior) resulting from the lack of proper validation of user-supplied data. This can…
CVE-2021-32948, published 2021-06-17. High severity, CVSS 7.8. EPSS: 2.7% chance of exploitation in the next 30 days. An out-of-bounds write issue exists in the DWG file-reading procedure in the Drawings SDK (All versions prior to 2022.4) resulting from the lack of proper validation of user-supplied data. This can…
CVE-2021-32944, published 2021-06-17. High severity, CVSS 7.8. EPSS: 2.7% chance of exploitation in the next 30 days. A use-after-free issue exists in the DGN file-reading procedure in the Drawings SDK (All versions prior to 2022.4) resulting from the lack of proper validation of user-supplied data. This can result…
CVE-2021-25175, published 2021-01-18. High severity, CVSS 7.8. EPSS: 2.7% chance of exploitation in the next 30 days. An issue was discovered in Open Design Alliance Drawings SDK before 2021.11. A Type Conversion issue exists when rendering malformed .DXF and .DWG files. This can allow attackers to cause a crash,…
CVE-2021-25177, published 2021-01-18. High severity, CVSS 7.8. EPSS: 2.3% chance of exploitation in the next 30 days. An issue was discovered in Open Design Alliance Drawings SDK before 2021.11. A Type Confusion issue exists when rendering malformed .DXF and .DWG files. This can allow attackers to cause a crash,…

Latest

CVE-2023-46601, published 2023-11-14. High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days. A vulnerability has been identified in COMOS (All versions). The affected application lacks proper access controls in making the SQLServer connection. This could allow an attacker to query the…
CVE-2023-43505, published 2023-11-14. Medium severity, CVSS 6.5. EPSS: 0.6% chance of exploitation in the next 30 days. A vulnerability has been identified in COMOS (All versions). The affected application lacks proper access controls in SMB shares. This could allow an attacker to access files that the user should not…
CVE-2023-43504, published 2023-11-14. Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days. A vulnerability has been identified in COMOS (All versions < V10.4.4). Ptmcast executable used for testing cache validation service in affected application is vulnerable to Structured Exception…
CVE-2023-43503, published 2023-11-14. High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days. A vulnerability has been identified in COMOS (All versions < V10.4.4). Caching system in the affected application leaks sensitive information such as user and project information in cleartext via UDP.
CVE-2023-24482, published 2023-02-14. Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days. A vulnerability has been identified in COMOS V10.2 (All versions), COMOS V10.3.3.1 (All versions < V10.3.3.1.45), COMOS V10.3.3.2 (All versions < V10.3.3.2.33), COMOS V10.3.3.3 (All versions <…
CVE-2021-37194, published 2022-02-09. High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days. A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3 (All versions < V10.3.3.3 only if web components are used), COMOS V10.4 (All versions <…
CVE-2021-37198, published 2022-01-11. High severity, CVSS 8.8. EPSS: 0.4% chance of exploitation in the next 30 days. A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3 (All versions < V10.3.3.3 only if web components are used), COMOS V10.4 (All versions <…
CVE-2021-37197, published 2022-01-11. High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days. A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3 (All versions < V10.3.3.3 only if web components are used), COMOS V10.4 (All versions <…
CVE-2021-37196, published 2022-01-11. Medium severity, CVSS 6.5. EPSS: 0.8% chance of exploitation in the next 30 days. A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3 (All versions < V10.3.3.3 only if web components are used), COMOS V10.3 (All versions >=…
CVE-2021-37195, published 2022-01-11. Medium severity, CVSS 6.1. EPSS: 0.5% chance of exploitation in the next 30 days. A vulnerability has been identified in COMOS V10.2 (All versions only if web components are used), COMOS V10.3 (All versions < V10.3.3.3 only if web components are used), COMOS V10.4 (All versions <…