HCL DevOps Deploy CORS Misconfiguration Vulnerability

Executive Summary

This vulnerability in HCL DevOps Deploy involves the use of Cross-Origin Resource Sharing (CORS) where the domain name is not restricted to trusted domains.

Because of this permissive CORS policy, an attacker could exploit it to perform privileged actions and access sensitive information.

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Compliance Impact

The vulnerability in HCL DevOps Deploy involves a permissive Cross-Origin Resource Sharing (CORS) policy that allows attackers to perform privileged actions and access sensitive information by not restricting domain names to trusted sources.

Such unauthorized access to sensitive information could potentially lead to non-compliance with data protection regulations like GDPR and HIPAA, which require strict controls on data access and protection of personal and sensitive data.

However, the provided information does not explicitly detail the direct impact on compliance with these standards.

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Impact Analysis

The vulnerability can allow attackers to carry out privileged actions within the HCL DevOps Deploy environment.

Additionally, attackers may retrieve sensitive information due to the lack of domain restrictions in the CORS policy.

This could lead to unauthorized access and potential data exposure.

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Detection Guidance

This vulnerability involves a permissive Cross-Origin Resource Sharing (CORS) policy that does not restrict domain names to trusted domains, potentially allowing attackers to perform privileged actions and access sensitive information.

To detect this vulnerability on your system or network, you can inspect the CORS headers returned by the HCL DevOps Deploy application to see if the Access-Control-Allow-Origin header is set to a wildcard (*) or includes untrusted domains.

Suggested commands to check CORS headers include using curl or browser developer tools:

• curl -I -H "Origin: http://example.com" https://your-hcl-devops-deploy-url
• Look for the Access-Control-Allow-Origin header in the response. If it is set to '*' or an untrusted domain, the vulnerability may be present.

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Mitigation Strategies

Immediate mitigation steps include restricting the CORS policy to only allow trusted domains to access the HCL DevOps Deploy application.

This involves configuring the server to set the Access-Control-Allow-Origin header to specific trusted domain names instead of using a wildcard or allowing untrusted domains.

Additionally, review and update your security policies to ensure that only authorized domains can perform privileged actions through CORS.

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