CVE-2022-39229
Grafana Username Bypass Through Email Registration
Description
Grafana is an open source data visualization platform for metrics, logs, and traces. Versions prior to 9.1.8 and 8.5.14 allow one user to block another user's login attempt by registering someone else'e email address as a username. A Grafana user’s username and email address are unique fields, that means no other user can have the same username or email address as another user. A user can have an email address as a username. However, the login system allows users to log in with either username or email address. Since Grafana allows a user to log in with either their username or email address, this creates an usual behavior where `user_1` can register with one email address and `user_2` can register their username as `user_1`’s email address. This prevents `user_1` logging into the application since `user_1`'s password won’t match with `user_2`'s email address. Versions 9.1.8 and 8.5.14 contain a patch. There are no workarounds for this issue.
INFO
Published Date :
Oct. 13, 2022, 11:15 p.m.
Last Modified :
Oct. 19, 2022, 2:10 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
2.8
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-2022-39229.
| URL | Resource |
|---|---|
| https://github.com/grafana/grafana/commit/5644758f0c5ae9955a4e5480d71f9bef57fdce35 | Patch Third Party Advisory |
| https://github.com/grafana/grafana/releases/tag/v9.1.8 | Third Party Advisory |
| https://github.com/grafana/grafana/security/advisories/GHSA-gj7m-853r-289r | 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-2022-39229 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-39229 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 -
Initial Analysis by [email protected]
Oct. 19, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L Changed Reference Type https://github.com/grafana/grafana/commit/5644758f0c5ae9955a4e5480d71f9bef57fdce35 No Types Assigned https://github.com/grafana/grafana/commit/5644758f0c5ae9955a4e5480d71f9bef57fdce35 Patch, Third Party Advisory 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 Third Party Advisory Changed Reference Type https://github.com/grafana/grafana/security/advisories/GHSA-gj7m-853r-289r No Types Assigned https://github.com/grafana/grafana/security/advisories/GHSA-gj7m-853r-289r Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* versions up to (excluding) 8.5.14 *cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* versions from (including) 9.0.0 up to (excluding) 9.1.8
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-39229 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-2022-39229
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.13 }} 0.01%
score
0.47770
percentile