7.8
HIGH
CVE-2022-31123
Grafana Plugin Signature Bypass Vulnerability
Description

Grafana is an open source observability and data visualization platform. Versions prior to 9.1.8 and 8.5.14 are vulnerable to a bypass in the plugin signature verification. An attacker can convince a server admin to download and successfully run a malicious plugin even though unsigned plugins are not allowed. Versions 9.1.8 and 8.5.14 contain a patch for this issue. As a workaround, do not install plugins downloaded from untrusted sources.

INFO

Published Date :

Oct. 13, 2022, 10:15 p.m.

Last Modified :

Dec. 3, 2022, 3:03 p.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2022-31123 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Grafana grafana
1 Netapp e-series_performance_analyzer
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2022-31123.

URL Resource
https://github.com/grafana/grafana/releases/tag/v9.1.8 Release Notes Third Party Advisory
https://github.com/grafana/grafana/security/advisories/GHSA-rhxj-gh46-jvw8 Patch Third Party Advisory
https://security.netapp.com/advisory/ntap-20221124-0002/ Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2022-31123 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-31123 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    Dec. 03, 2022

    Action Type Old Value New Value
    Changed Reference Type https://security.netapp.com/advisory/ntap-20221124-0002/ No Types Assigned https://security.netapp.com/advisory/ntap-20221124-0002/ Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:netapp:e-series_performance_analyzer:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Nov. 24, 2022

    Action Type Old Value New Value
    Added Reference https://security.netapp.com/advisory/ntap-20221124-0002/ [No Types Assigned]
  • Initial Analysis by [email protected]

    Oct. 14, 2022

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/grafana/grafana/releases/tag/v9.1.8 No Types Assigned https://github.com/grafana/grafana/releases/tag/v9.1.8 Release Notes, Third Party Advisory
    Changed Reference Type https://github.com/grafana/grafana/security/advisories/GHSA-rhxj-gh46-jvw8 No Types Assigned https://github.com/grafana/grafana/security/advisories/GHSA-rhxj-gh46-jvw8 Patch, Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (excluding) 8.5.14 *cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* versions from (including) 9.0.0 up to (excluding) 9.1.8
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-31123 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-31123 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.08 }} 0.01%

score

0.32332

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability