Can this vulnerability be exploited remotely over the network?

It can be indirectly remote if an attacker can influence deployment-time or runtime configuration over network-exposed interfaces (such as APIs or configuration endpoints) that feed into the container's entrypoint. The exploitability depends on how configuration values reach the vulnerable script.

Does an attacker need authenticated access to exploit this issue?

In many realistic setups, some form of access is required to modify deployment parameters, environment variables, or configuration files. This might involve compromise of CI/CD, orchestration tooling, or application-level configuration endpoints. The specific authentication barrier depends on how deployments are managed.

What is the safest general fix pattern for this class of bug?

The most robust approach is to eliminate shell command construction with untrusted data: treat configuration as data only, pass it as arguments rather than embedded command text, and ensure that any remaining shell usage strictly validates and sanitizes inputs. Additionally, run as a non-root user to reduce blast radius.

Severity:

CRITICAL RISK

(9.2)

OS Command Injection & Privilege Misconfiguration (CWE-78) in bleon-ethical/api-gateway-deploy

CVE-2026-27208

Published:

Feb 24, 2026

Status:

Analyzed

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

Recent Vulnerabilities

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setGameSpeedCfg CGI Handler

Remote Code Execution on the Router

April 6, 2026

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setFirewallType Handler

Remote Code Execution on Router Firmware

April 6, 2026

Vulnerability Type

Category:

OS Command Injection

CWE:

CWE-78;CWE-88;CWE-250;CWE-269

Impact:

Remote Code Execution with Privilege Escalation

Severity:

CRITICAL RISK

(9.2)

CVSS Version:

3.1

Vulnerability Type

Category:

OS Command Injection

CWE:

CWE-78;CWE-88;CWE-250;CWE-269

Impact:

Remote Code Execution with Privilege Escalation

Severity:

CRITICAL RISK

(9.2)

CVSS Version:

3.1

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OS Command Injection & Privilege Misconfiguration (CWE-78) in bleon-ethical/api-gateway-deploy

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

Recent Vulnerabilities

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setGameSpeedCfg CGI Handler

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setFirewallType Handler

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

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