CVE-2022-39201 Data source and plugin proxy endpoints could leak the authentication cookie to some destination plugins

2022-10-1300:00:00

CWE-200

GitHub_M

www.cve.org

6.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

41.2%

JSON

Grafana is an open source observability and data visualization platform. Starting with version 5.0.0-beta1 and prior to versions 8.5.14 and 9.1.8, Grafana could leak the authentication cookie of users to plugins. The vulnerability impacts data source and plugin proxy endpoints under certain conditions. The destination plugin could receive a user’s Grafana authentication cookie. Versions 9.1.8 and 8.5.14 contain a patch for this issue. There are no known workarounds.

CNA Affected

[
  {
    "vendor": "grafana",
    "product": "grafana",
    "versions": [
      {
        "version": ">= v5.0.0-beta1, < 8.5.14",
        "status": "affected"
      },
      {
        "version": ">= 9.0.0, < 9.1.8",
        "status": "affected"
      }
    ]
  }
]