Dell AppSync, version 4.6.0.x, contain a Symbolic Link (Symlink) Following vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to information tampering.

Dell AppSync Server, version 4.3 through 4.6, contains an XML External Entity Injection vulnerability. An adjacent high privileged attacker could potentially exploit this vulnerability, leading to information disclosure.

Dell EMC AppSync, versions from 4.2.0.0 to 4.6.0.0 including all Service Pack releases, contain an exposure of sensitive information vulnerability in AppSync server logs. A high privileged remote attacker could potentially exploit this vulnerability, leading to the disclosure of certain user credentials. The attacker may be able to use the exposed credentials to access the vulnerable system with privileges of the compromised account.

Dell AppSync, versions 4.4.0.0 to 4.6.0.0 including Service Pack releases, contains an improper access control vulnerability in Embedded Service Enabler component. A local malicious user could potentially exploit this vulnerability during installation leading to a privilege escalation.

Dell EMC AppSync versions from 3.9 to 4.3 contain a path traversal vulnerability in AppSync server. A remote unauthenticated attacker may potentially exploit this vulnerability to gain unauthorized read access to the files stored on the server filesystem, with the privileges of the running web application.

DELL EMC AppSync versions 3.9 to 4.3 use GET request method with sensitive query strings. An Adjacent, unauthenticated attacker could potentially exploit this vulnerability, and hijack the victim session.

Dell EMC AppSync versions 3.9 to 4.3 contain an Improper Restriction of Excessive Authentication Attempts Vulnerability that can be exploited from UI and CLI. An adjacent unauthenticated attacker could potentially exploit this vulnerability, leading to password brute-forcing. Account takeover is possible if weak passwords are used by users.

Dell EMC AppSync versions 3.9 to 4.3 contain a clickjacking vulnerability in AppSync. A remote unauthenticated attacker could potentially exploit this vulnerability to trick the victim into executing state changing operations.

EMC AppSync Server prior to 3.5.0.1 contains database accounts with hardcoded passwords that could potentially be exploited by malicious users to compromise the affected system.

EMC AppSync host plug-in versions 3.5 and below (Windows platform only) includes a denial of service (DoS) vulnerability that could potentially be exploited by malicious users to compromise the affected system.