Vulnerability Report

CVE-2022-31130

Title: Authentication token leak in Grafana

Information Disclosure

Proof Of Concept

No public PoC currently indexed for CVE-2022-31130.

CWE Category CWE-522
Published Date Oct 13, 2022
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 4.9 CVSS v3.1
Exploit Probability (EPSS)
0.96%

Vulnerability Summary

CVE-2022-31130: Grafana is an open source observability and data visualization platform. Versions of Grafana for endpoints prior to 9.1.8 and 8.5.14 could leak authentication tokens to some destination plugins under some conditions. The vulnerability impacts data source and plugin proxy endpoints with authentication tokens. The destination plugin could receive a user's Grafana authentication token. Versions 9.1.8 and 8.5.14 contain a patch for this issue. As a workaround, do not use API keys, JWT authentication, or any HTTP Header based authentication.

Impacted Vendors

G
grafana 1

Reference Links

https://github.com/grafana/grafana/commit/4dd56e4dabce10007bf4ba1059bf54178c35b177 https://github.com/grafana/grafana/commit/9da278c044ba605eb5a1886c48df9a2cb0d3885f https://github.com/grafana/grafana/releases/tag/v9.1.8 https://github.com/grafana/grafana/security/advisories/GHSA-jv32-5578-pxjc https://github.com/grafana/grafana/commit/4dd56e4dabce10007bf4ba1059bf54178c35b177 https://github.com/grafana/grafana/commit/9da278c044ba605eb5a1886c48df9a2cb0d3885f https://github.com/grafana/grafana/releases/tag/v9.1.8 https://github.com/grafana/grafana/security/advisories/GHSA-jv32-5578-pxjc
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
4.9
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CVSS v3.1
Source Entity [email protected]
Severity HIGH
7.5
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2022-31130 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Affected Stack

No specific products linked.