CVE-2023-49438 PoC — Flask Middleware Flask-security 安全漏洞

Source

https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-49438.yaml

Associated Vulnerability

Title: Flask Middleware Flask-security 安全漏洞 (CVE-2023-49438)
Description:An open redirect vulnerability in the python package Flask-Security-Too <=5.3.2 allows attackers to redirect unsuspecting users to malicious sites via a crafted URL by abusing the ?next parameter on the /login and /register routes.

Description

An open redirect vulnerability exists in the python package Flask-Security-Too prior to version 5.3.3. Attackers can abuse the 'next' parameter on the /login and /register routes to redirect unsuspecting users to malicious sites via crafted URLs, which could lead to phishing or other attacks ([NVD](https://nvd.nist.gov/vuln/detail/CVE-2023-49438)).

File Snapshot

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