CVE-2025-12141

low Red Hat
CVSS v3 Base Score
5.0
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
EPSS Score
0.1%
Exploitation probability in 30 days
Top 79% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Published: April 15, 2026 (86 days ago)
Last Modified: April 15, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in Grafana's alerting system. Users with editor permissions, specifically those able to write or test alert notifications, can modify contact points created by other users. By changing the endpoint URL to a controlled server and triggering the test functionality, an attacker can capture and extract sensitive secure settings, such as authentication credentials for third-party services. This vulnerability leads to unauthorized access and potential compromise of external integrations.

CWE

CWE-266

Affected Products

Multicluster Global HubRed Hat Ceph Storage 5Red Hat Ceph Storage 6Red Hat Enterprise Linux 10Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9

References

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