Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learningUpgrade aiohttp
to version 3.9.0 or higher.
Affected versions of this package are vulnerable to Improper Input Validation via the ClientSession
method. An attacker can modify the HTTP request or create a new HTTP request if they control the HTTP method.
Note: This is only exploitable if the attacker can control the HTTP method of the request.
Perform manual validation of the user value (e.g. by restricting it to a few known values like GET, POST etc.).