CVE-2021-27358
Grafana Denial of Service Fireplace
Description
The snapshot feature in Grafana 6.7.3 through 7.4.1 can allow an unauthenticated remote attackers to trigger a Denial of Service via a remote API call if a commonly used configuration is set.
INFO
Published Date :
March 18, 2021, 8:15 p.m.
Last Modified :
May 23, 2022, 10:32 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2021-27358 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2021-27358
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.
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-2021-27358.
| URL | Resource |
|---|---|
| https://github.com/grafana/grafana/blob/master/CHANGELOG.md | Release Notes Third Party Advisory |
| https://github.com/grafana/grafana/blob/master/CHANGELOG.md#742-2021-02-17 | Release Notes Third Party Advisory |
| https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-4-2/ | Release Notes Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20210513-0007/ | 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).
a Curated list of Grafana Security Vulnerabilities, CVE & exploit
essential templates for kenzer [DEPRECATED]
kenzer vulnerabilities kenzer-templates arpsyndicate
Python Shell Ruby
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-27358 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-27358 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]
May. 23, 2022
Action Type Old Value New Value Changed Reference Type https://github.com/grafana/grafana/blob/master/CHANGELOG.md#742-2021-02-17 No Types Assigned https://github.com/grafana/grafana/blob/master/CHANGELOG.md#742-2021-02-17 Release Notes, Third Party Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20210513-0007/ No Types Assigned https://security.netapp.com/advisory/ntap-20210513-0007/ Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* versions up to (excluding) 7.4.1 OR *cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* versions from (including) 6.7.3 up to (including) 7.4.1 Added CPE Configuration OR *cpe:2.3:a:netapp:e-series_performance_analyzer:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
May. 13, 2021
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20210513-0007/ [No Types Assigned] -
CVE Modified by [email protected]
Mar. 31, 2021
Action Type Old Value New Value Changed Description The snapshot feature in Grafana before 7.4.1 can allow an unauthenticated remote attackers to trigger a Denial of Service via a remote API call if a commonly used configuration is set. The snapshot feature in Grafana 6.7.3 through 7.4.1 can allow an unauthenticated remote attackers to trigger a Denial of Service via a remote API call if a commonly used configuration is set. Added Reference https://github.com/grafana/grafana/blob/master/CHANGELOG.md#742-2021-02-17 [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 24, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://github.com/grafana/grafana/blob/master/CHANGELOG.md No Types Assigned https://github.com/grafana/grafana/blob/master/CHANGELOG.md Release Notes, Third Party Advisory Changed Reference Type https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-4-2/ No Types Assigned https://grafana.com/docs/grafana/latest/release-notes/release-notes-7-4-2/ Release Notes, Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:* versions up to (excluding) 7.4.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-27358 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-2021-27358
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.23 }} -0.90%
score
0.89721
percentile