CVEvulnerability
CVE-2023-49438
6.1 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-12-26
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.1 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-601
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.
Affected configurations
• flask-security-too project flask-security-too (<= 5.3.2)
Related
Weakness · CWE (1)
- CWE-601 URL Redirection to Untrusted Site weakness
References
- https://github.com/Flask-Middleware/flask-security Product
- https://github.com/brandon-t-elliott/CVE-2023-49438 Exploit, Mitigation, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6HCYH377TPUMUHELPI36PDS2ZM4VFIXM/ lists.fedoraproject.org
- https://github.com/Flask-Middleware/flask-security Product
- https://github.com/brandon-t-elliott/CVE-2023-49438 Exploit, Mitigation, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6HCYH377TPUMUHELPI36PDS2ZM4VFIXM/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/[email protected]/message/6HCYH377TPUMUHELPI36PDS2ZM4VFIXM/ lists.fedoraproject.org