CVE-2025-61669

medium Red Hat
CVSS v3 Base Score
6.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS Score
0.0%
Exploitation probability in 30 days
Top 99% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Published: May 5, 2026 (65 days ago)
Last Modified: May 5, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in Jupyter Server. The login flow's `next` query parameter is insufficiently validated, allowing redirects to arbitrary external domains. A remote attacker can exploit this vulnerability by crafting a malicious login URL, which could redirect users to a harmful website and facilitate phishing attacks.

CWE

CWE-601

Affected Products

Migration Toolkit for Applications 8Red Hat OpenShift AI (RHOAI)

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 github.com