Vulnerabilities (CVE)

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Filtered by vendor Webargs Project Subscribe
Total 2 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-7965 1 Webargs Project 1 Webargs 2020-02-03 6.8 MEDIUM 8.8 HIGH
flaskparser.py in Webargs 5.x through 5.5.2 doesn't check that the Content-Type header is application/json when receiving JSON input. If the request body is valid JSON, it will accept it even if the content type is application/x-www-form-urlencoded. This allows for JSON POST requests to be made across domains, leading to CSRF.
CVE-2019-9710 1 Webargs Project 1 Webargs 2019-03-12 6.8 MEDIUM 8.1 HIGH
An issue was discovered in webargs before 5.1.3, as used with marshmallow and other products. JSON parsing uses a short-lived cache to store the parsed JSON body. This cache is not thread-safe, meaning that incorrect JSON payloads could have been parsed for concurrent requests.