CVE-2022-31123 — Improper Verification of Cryptographic Signature in Grafana

CWE-347 — Improper Verification of Cryptographic Signature8 documents6 sources
Severity
7.8HIGHNVD
CNA6.1
EPSS
0.0%
top 98.87%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
GrafanaGithub.com Grafana Grafana
Timeline
PublishedOct 13
Latest updateJun 5

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:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5grafana/grafana< 8.5.14+1
▶NVDgrafana/grafana7.0.0 — 8.5.14+1
▶Gogithub.com/grafana_grafana9.0.0 — 9.1.8+1

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

5
OSV
Grafana Plugin signature bypass in github.com/grafana/grafana↗2024-06-05
▶
GHSA
Grafana Plugin signature bypass↗2024-05-14
▶
OSV
Grafana Plugin signature bypass↗2024-05-14
▶
CVEList
Grafana plugin signature bypass vulnerability↗2022-10-13
▶
OSV
CVE-2022-31123: Grafana is an open source observability and data visualization platform↗2022-10-13
▶

📋Vendor Advisories

2
Oracle
Oracle Oracle Communications Applications Risk Matrix: Common fns (Grafana) — CVE-2022-31123↗2023-04-15
▶
Red Hat
grafana: plugin signature bypass↗2022-10-14
▶
CVE-2022-31123 — Grafana vulnerability | cvebase