CVE-2026-78489
MediumCVSS 5.9Exploitation Probability (EPSS)
Low risk3th percentile - higher than 3% of all known CVEs
Summary
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00 contain an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could exploit this, leading to protection mechanism bypass.
Risk Assessment
Risk of security bypass, potentially allowing the attacker to impersonate trusted entities or intercept communication. This may compromise data confidentiality and integrity.
Recommendation
Update Dell SCG 5.0 to version 5.36.00.16 (Appliance) or 5.36.00.00 (Application) or later. Ensure certificates are properly managed and validated.
Other vulnerabilities in Dell SCG 5.0
See all- CVE-2026-80172Critical
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00 contain an Insufficient Verification of Data Authenticity vulnerability. An unauthenticated attacker with remote access could exploit this, leading to unauthorized access. The attacker can repeatedly reuse a captured request to generate ADMIN access and refresh tokens without nonce validation or time limits.
- CVE-2026-80238Critical
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00 contain an Execution with Unnecessary Privileges vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to Protection mechanism bypass. A low-privileged operator with SSH access to the SCG host can gain root-level access without a password by leveraging the exposed Docker socket. Additionally, an attacker who compromises a service within the orchestrator container can access the same socket and escape the container to obtain host-level control.
- CVE-2026-61410Critical
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00 contain a Missing Authorization vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to remote execution. The attacker can execute commands remotely on a target system by sending a specially crafted request to the application, bypassing intended restrictions on code execution.
- CVE-2026-79947Medium
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to script injection.
- CVE-2026-79946Medium
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Neutralization of Alternate XSS Syntax vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to script injection.
- CVE-2026-79945Medium
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to command execution.
- CVE-2026-79944Low
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00 contain a Least Privilege Violation vulnerability. A high privileged attacker with local access could exploit this, leading to unauthorized access.
- CVE-2026-79942Low
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00 contain an Execution with Unnecessary Privileges vulnerability. A high privileged attacker with local access could exploit this, leading to unauthorized access.
- CVE-2026-79741Medium
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to script injection.
- CVE-2026-79735Medium
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00 contain a Use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with remote access could exploit this, leading to information disclosure.
Original NVD description (English source)
Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to protection mechanism bypass.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

