ICSA-21-091-01: Rockwell Automation FactoryTalk AssetCentre
A deserialization vulnerability exists in how the AosService.rem service in FactoryTalk AssetCentre verifies serialized data. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary commands in FactoryTalk AssetCentre.CVE-2021-27462 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). A deserialization vulnerability exists in how the ArchiveService.rem service in FactoryTalk AssetCentre verifies serialized data. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary commands in FactoryTalk AssetCentre.CVE-2021-27466 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). A deserialization vulnerability exists in how the LogService.rem service in FactoryTalk AssetCentre verifies serialized data. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary commands in FactoryTalk AssetCentre.CVE-2021-27470 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). FactoryTalk AssetCentre does not properly restrict all functions relating to IIS remoting services. This vulnerability may allow a remote, unauthenticated attacker to modify sensitive data in FactoryTalk AssetCentre.CVE-2021-27474 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). A vulnerability exists in the SaveConfigFile function of the RACompare Service, which may allow for OS command injection. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary commands in FactoryTalk AssetCentre.CVE-2021-27476 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). A vulnerability exists in the RunSearch function of SearchService service, which may allow for the execution of remote unauthenticated arbitrary SQL statements.CVE-2021-27472 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). The AosService.rem service exposes functions lacking proper authentication. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary SQL statements.CVE-2021-27468 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). The ArchiveService.rem service exposes functions lacking proper authentication. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary SQL statements.CVE-2021-27464 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H). FactoryTalk AssetCentre components contain .NET remoting endpoints that deserialize untrusted data without sufficiently verifying that the resulting data will be valid. This vulnerability may allow a remote, unauthenticated attacker to gain full access to the FactoryTalk AssetCentre main server and all agent machines.CVE-2021-27460 has been assigned to this vulnerability. A CVSS v3 base score of 10.0 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).
CVSS v3.0: 10