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High 7.1
OpenCTI: Authorization Bypass via `synchronized-upsert` HTTP Header Injection
OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to 7.260326.0, an authorization bypass vulnerability in OpenCTI allows any authenticated user with KNOWLEDGE_KNUPDATE permission to bypass Confidence Le…
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High 7.2
OpenCTI: Privilege escalation via graphQL API abusable by organization admins, due to incorrect ACL on userEdit relationAdd
OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to 6.9.7, an organization admin can escalate their privileges by adding a user from a different organization with higher privileges, to their own organi…
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High 7.7
OpenCTI has a Semi-Blind SSRF via Unvalidated External URL in Data Ingestion Feature
OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to 6.8.16, the OpenCTI platform’s data ingestion feature accepts user-supplied URLs without validation and uses the Axios HTTP client with its default c…
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High 7.5
OpenCTI 3.3.1 - Directory Traversal
OpenCTI 3.3.1 is vulnerable to a directory traversal attack via the static/css endpoint. An unauthenticated attacker can read arbitrary files from the filesystem by sending crafted GET requests with path traversal sequences (e.g., '../') in the URL. For examp…
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High 7.1
GraphQL IDOR allows authenticated user to delete workspace content of other users
OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to version 6.8.1, the GraphQL mutation "WorkspacePopoverDeletionMutation" allows users to delete workspace-related objects such as dashboards and invest…
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High 7.6
OpenCTI vulnerable to Denial of Service through web hook
OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to version 6.5.2, any user with the capability manage customizations can edit webhook that will execute javascript code. This can be abused to cause a d…
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High 8.1
OpenCTI's lack of Rate Limit lead to OTP brute forcing
OpenCTI is an open-source cyber threat intelligence platform. In versions below 6.2.18, because the function to limit the rate of OTP does not exist, an attacker with valid credentials or a malicious user who commits internal fraud can break through the two-f…
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High 8.3
OpenCTI Authenticated Privilege Escalation
OpenCTI is an open source platform allowing organizations to manage their cyber threat intelligence knowledge and observables. Due to lack of certain security controls on the profile edit functionality, an authenticated attacker with low privileges can gain a…
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High 7.5
In OpenCTI through 5.2.4, a broken access control vulnerability has been identified in the profile endpoint. An attacke…