CVE-2022-29170
Grafana Enterprise HTTP Redirection Bypass Vulnerability
Description
Grafana is an open-source platform for monitoring and observability. In Grafana Enterprise, the Request security feature allows list allows to configure Grafana in a way so that the instance doesn’t call or only calls specific hosts. The vulnerability present starting with version 7.4.0-beta1 and prior to versions 7.5.16 and 8.5.3 allows someone to bypass these security configurations if a malicious datasource (running on an allowed host) returns an HTTP redirect to a forbidden host. The vulnerability only impacts Grafana Enterprise when the Request security allow list is used and there is a possibility to add a custom datasource to Grafana which returns HTTP redirects. In this scenario, Grafana would blindly follow the redirects and potentially give secure information to the clients. Grafana Cloud is not impacted by this vulnerability. Versions 7.5.16 and 8.5.3 contain a patch for this issue. There are currently no known workarounds.
INFO
Published Date :
May 20, 2022, 4:15 p.m.
Last Modified :
Oct. 7, 2022, 3:48 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
4.7
Exploitability Score :
3.1
Public PoC/Exploit Available at Github
CVE-2022-29170 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2022-29170.
| URL | Resource |
|---|---|
| https://github.com/grafana/grafana/pull/49240 | Issue Tracking Patch Third Party Advisory |
| https://github.com/grafana/grafana/releases/tag/v7.5.16 | Release Notes Third Party Advisory |
| https://github.com/grafana/grafana/releases/tag/v8.5.3 | Release Notes Third Party Advisory |
| https://github.com/grafana/grafana/security/advisories/GHSA-9rrr-6fq2-4f99 | Patch Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20220707-0005/ | 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).
Grafana is an open-source platform for monitoring and observability. In Grafana Enterprise, the Request security feature allows list allows to configure Grafana in a way so that the instance doesn’t call or only calls specific hosts. The vulnerability present starting with version 7.4.0-beta1 and prior to versions 7.5. CVE project by @Sn0wAlice
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-29170 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-29170 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.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Oct. 07, 2022
Action Type Old Value New Value Changed Reference Type https://security.netapp.com/advisory/ntap-20220707-0005/ No Types Assigned https://security.netapp.com/advisory/ntap-20220707-0005/ Third Party Advisory -
CVE Modified by [email protected]
Jul. 07, 2022
Action Type Old Value New Value Changed Description Grafana is an open-source platform for monitoring and observability. In Grafana Enterprise, the Request security feature allows list allows to configure Grafana in a way so that the instance doesn’t call or only calls specific hosts. The vulnerability present starting with version 7.4.0-beta1 and prior to versions 7.5.16 and 8.5.3 allows someone to bypass these security configurations if a malicious datasource (running on an allowed host) returns an HTTP redirect to a forbidden host. The vulnerability only impacts Grafana Enterprise when the Request security allow list is used and there is a possibility to add a custom datasource to Grafana which returns HTTP redirects. In this scenario, Grafana would blindly follow the redirects and potentially give secure information to the clients. Grafana Cloud is not impacted by this vulnerability. Versions 7.5.16 and 8.5.3 contain a patch for this issue. There are currently no known workarounds. Grafana is an open-source platform for monitoring and observability. In Grafana Enterprise, the Request security feature allows list allows to configure Grafana in a way so that the instance doesn’t call or only calls specific hosts. The vulnerability present starting with version 7.4.0-beta1 and prior to versions 7.5.16 and 8.5.3 allows someone to bypass these security configurations if a malicious datasource (running on an allowed host) returns an HTTP redirect to a forbidden host. The vulnerability only impacts Grafana Enterprise when the Request security allow list is used and there is a possibility to add a custom datasource to Grafana which returns HTTP redirects. In this scenario, Grafana would blindly follow the redirects and potentially give secure information to the clients. Grafana Cloud is not impacted by this vulnerability. Versions 7.5.16 and 8.5.3 contain a patch for this issue. There are currently no known workarounds. Added Reference https://security.netapp.com/advisory/ntap-20220707-0005/ [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 02, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:M/Au:S/C:P/I:P/A:N) Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N Changed Reference Type https://github.com/grafana/grafana/pull/49240 No Types Assigned https://github.com/grafana/grafana/pull/49240 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://github.com/grafana/grafana/releases/tag/v7.5.16 No Types Assigned https://github.com/grafana/grafana/releases/tag/v7.5.16 Release Notes, Third Party Advisory Changed Reference Type https://github.com/grafana/grafana/releases/tag/v8.5.3 No Types Assigned https://github.com/grafana/grafana/releases/tag/v8.5.3 Release Notes, Third Party Advisory Changed Reference Type https://github.com/grafana/grafana/security/advisories/GHSA-9rrr-6fq2-4f99 No Types Assigned https://github.com/grafana/grafana/security/advisories/GHSA-9rrr-6fq2-4f99 Patch, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:grafana:grafana:*:*:*:*:enterprise:*:*:* versions from (including) 7.4.0 up to (excluding) 7.5.16 *cpe:2.3:a:grafana:grafana:*:*:*:*:enterprise:*:*:* versions from (including) 8.0.0 up to (excluding) 8.5.3
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-29170 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-2022-29170
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.14 }} -0.00%
score
0.49290
percentile