High severity · published Oct 13, 2022
CVE-2022-31123
Grafana plugin signature bypass vulnerability
7.8
CVSS
0.3%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 20% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GR
Grafana · Grafana
< 8.5.14; >= 9.0.0, < 9.1.8 · source: vendor, NVD
EP
E-series Performance Analyzer · Netapp
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-31123
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-31123
Release Notes
https://github.com/grafana/grafana/releases/tag/v9.1.8
Patch
https://github.com/grafana/grafana/security/advisories/GHSA-rhxj-gh46-jvw8
Third Party Advisory
https://security.netapp.com/advisory/ntap-20221124-0002/
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