Lookup for vulnerabilities affecting packages.
| Vulnerability_id | VCID-f95r-tk7k-gufe |
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| Summary | pyLoad CNL and captcha handlers allow Code Injection via unsanitized parameters
pyLoad web interface contained insufficient input validation in both the Captcha script endpoint and the Click'N'Load (CNL) Blueprint. This flaw allowed untrusted user input to be processed unsafely, which could be exploited by an attacker to inject arbitrary content into the web UI or manipulate request handling. The vulnerability could lead to client-side code execution (XSS) or other unintended behaviors when a malicious payload is submitted.
user-supplied parameters from HTTP requests were not adequately validated or sanitized before being passed into the application logic and response generation. This allowed crafted input to alter the expected execution flow.
CNL (Click'N'Load) blueprint exposed unsafe handling of untrusted parameters in HTTP requests. The application did not consistently enforce input validation or encoding, making it possible for an attacker to craft malicious requests. |
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| Aliases |
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| alias |
GHSA-cjjf-27cc-pvmv |
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| References |
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| Weaknesses |
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| cwe_id |
74 |
| name |
Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') |
| description |
The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. |
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| 1 |
| cwe_id |
79 |
| name |
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
| description |
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
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| 2 |
| cwe_id |
94 |
| name |
Improper Control of Generation of Code ('Code Injection') |
| description |
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. |
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| 3 |
| cwe_id |
116 |
| name |
Improper Encoding or Escaping of Output |
| description |
The product prepares a structured message for communication with another component, but encoding or escaping of the data is either missing or done incorrectly. As a result, the intended structure of the message is not preserved. |
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| 4 |
| cwe_id |
937 |
| name |
OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities |
| description |
Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013. |
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| 5 |
| cwe_id |
1035 |
| name |
OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities |
| description |
Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017. |
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| Exploits |
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| Severity_range_score | null |
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| Exploitability | null |
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| Weighted_severity | null |
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| Risk_score | null |
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| Resource_url | http://public2.vulnerablecode.io/vulnerabilities/VCID-f95r-tk7k-gufe |
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