CVE-2022-39324
Grafana vulnerable to spoofing originalUrl of snapshots
Description
Grafana is an open-source platform for monitoring and observability. Prior to versions 8.5.16 and 9.2.8, malicious user can create a snapshot and arbitrarily choose the `originalUrl` parameter by editing the query, thanks to a web proxy. When another user opens the URL of the snapshot, they will be presented with the regular web interface delivered by the trusted Grafana server. The `Open original dashboard` button no longer points to the to the real original dashboard but to the attacker’s injected URL. This issue is fixed in versions 8.5.16 and 9.2.8.
How to fix CVE-2022-39324
To remediate CVE-2022-39324, upgrade the affected package to a fixed version below.
- —upgrade to 8.5.16 or later
- —upgrade to 9.2.8 or later
- —no fix listed
Is CVE-2022-39324 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 8.5.16, >= 9.0.0, < 9.2.8
- >= 9.0.0, < 9.2.8
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:L |
| osv | CVSS 3.1 | MEDIUM6.7 | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:L |