Weakness (CWE)
CWE-99: Improper Control of Resource Identifiers
The product receives input from an upstream component, but it does not restrict or incorrectly restricts the input before it is used as an identifier for a resource that may be outside the intended control sphere.
How to prevent it (1 mitigation)
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Implementation
Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, it can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
Source: MITRE CWE-99
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Low 3.4
Magic: The Gathering Arena (Windows/Steam client; 2026.59.30.12801.127931.6 and certain later 2026.60.x builds) passes …
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Low 2.5
In ssh in OpenSSH before 10.6, a $ or \ character can occur in a command-line username, leading to injection.
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Low 3.1
Improper Control of Resource Identifiers ('Resource Injection') in GitLab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2.7 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user with project-level permissions to access restric…
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Low 3.1
AIDC-AI ComfyUI-Copilot Workflow Checkpoint Restore conversation_api.py resource injection
A flaw has been found in AIDC-AI ComfyUI-Copilot up to 2.0.28. This issue affects some unknown processing of the file backend/controller/conversation_api.py of the component Workflow Checkpoint Restore Handler. Executing a manipulation can lead to improper co…
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Low 3.8
code-projects Online Hospital Management System viewdoctortimings.php resource injection
A weakness has been identified in code-projects Online Hospital Management System 1.0. This issue affects some unknown processing of the file viewdoctortimings.php. This manipulation of the argument delid causes improper control of resource identifiers. The a…
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Low 3.7
Xuxueli xxl-job Execution Log JobLogController.java logDetailCat resource injection
A security flaw has been discovered in Xuxueli xxl-job up to 3.3.2. Impacted is the function logDetailCat of the file xxl-job-admin/src/main/java/com/xxl/job/admin/controller/biz/JobLogController.java of the component Execution Log Handler. The manipulation o…
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Low 3.7
EverShop Order Order.resolvers.js resource injection
A vulnerability was detected in EverShop up to 2.0.1. Affected is an unknown function of the file /src/modules/oms/graphql/types/Order/Order.resolvers.js of the component Order Handler. The manipulation of the argument uuid results in improper control of reso…
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Low 3.1
yungifez Skuul School Management System View Fee Invoice fee-invoices resource injection
A security flaw has been discovered in yungifez Skuul School Management System up to 2.6.5. The impacted element is an unknown function of the file /dashboard/fees/fee-invoices/ of the component View Fee Invoice. Performing manipulation of the argument invoic…
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Low 3.1
CampCodes School Management Software Attachment resource injection
A vulnerability, which was classified as problematic, was found in CampCodes School Management Software 1.0. This affects an unknown part of the component Attachment Handler. The manipulation leads to improper control of resource identifiers. It is possible t…
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Low 2.7
Improper Control of Resource Identifiers ('Resource Injection') in GitLab
A resource misdirection vulnerability in GitLab CE/EE versions 12.0 prior to 17.0.5, 17.1 prior to 17.1.3, and 17.2 prior to 17.2.1 allows an attacker to craft a repository import in such a way as to misdirect commits.