CVE-2023-40577

2023-08-2501:15:09

Google

osv.dev

alertmanager

security vulnerability

fixed version

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.6 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

14.0%

JSON

Alertmanager handles alerts sent by client applications such as the Prometheus server. An attacker with the permission to perform POST requests on the /api/v1/alerts endpoint could be able to execute arbitrary JavaScript code on the users of Prometheus Alertmanager. This issue has been fixed in Alertmanager version 0.2.51.

CPENameOperatorVersion
prometheus-alertmanagereq0.23.0-2
prometheus-alertmanagereq0.27.0+ds-1
prometheus-alertmanagereq0.23.0-3
prometheus-alertmanagereq0.24.0-2
prometheus-alertmanagereq0.25.0+ds-1
prometheus-alertmanagereq0.23.0-4
prometheus-alertmanagereq0.24.0-4
prometheus-alertmanagereq0.24.0-3
prometheus-alertmanagereq0.23.0-6
prometheus-alertmanagereq0.25.0-1

Name	Operator	Version
prometheus-alertmanager	eq	0.23.0-2
prometheus-alertmanager	eq	0.27.0+ds-1
prometheus-alertmanager	eq	0.23.0-3
prometheus-alertmanager	eq	0.24.0-2
prometheus-alertmanager	eq	0.25.0+ds-1
prometheus-alertmanager	eq	0.23.0-4
prometheus-alertmanager	eq	0.24.0-4
prometheus-alertmanager	eq	0.24.0-3
prometheus-alertmanager	eq	0.23.0-6
prometheus-alertmanager	eq	0.25.0-1