CVE-2023-1410 Stored XSS in Graphite FunctionDescription tooltip

2023-03-2307:48:56

CWE-79

GRAFANA

www.cve.org

grafana

xss

graphite

functiondescription

tooltip

vulnerability

sanitized

data source

configuration

upgrade.

6.2 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

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

6.4 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.7%

JSON

Grafana is an open-source platform for monitoring and observability.

Grafana had a stored XSS vulnerability in the Graphite FunctionDescription tooltip.

The stored XSS vulnerability was possible due the value of the Function Description was not properly sanitized.

An attacker needs to have control over the Graphite data source in order to manipulate a function description and a Grafana admin needs to configure the data source, later a Grafana user needs to select a tampered function and hover over the description.

Users may upgrade to version 8.5.22, 9.2.15 and 9.3.11 to receive a fix.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Grafana",
    "vendor": "Grafana",
    "versions": [
      {
        "lessThan": "8.5.22",
        "status": "affected",
        "version": "8.0.0",
        "versionType": "semver"
      },
      {
        "lessThan": "9.2.15",
        "status": "affected",
        "version": "9.0.0",
        "versionType": "semver"
      },
      {
        "lessThan": "9.3.11",
        "status": "affected",
        "version": "9.3.0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Grafana Enterprise",
    "vendor": "Grafana",
    "versions": [
      {
        "lessThan": "8.5.22",
        "status": "affected",
        "version": "8.0.0",
        "versionType": "semver"
      },
      {
        "lessThan": "9.2.15",
        "status": "affected",
        "version": "9.0.0",
        "versionType": "semver"
      },
      {
        "lessThan": "9.3.11",
        "status": "affected",
        "version": "9.3.0",
        "versionType": "semver"
      }
    ]
  }
]