CVE-2022-31097
Stored XSS in Grafana's Unified Alerting
7.3
HIGH
CVSS 3.1
EPSS 48.1%
Description
Grafana is an open-source platform for monitoring and observability. Versions on the 8.x and 9.x branch prior to 9.0.3, 8.5.9, 8.4.10, and 8.3.10 are vulnerable to stored cross-site scripting via the Unified Alerting feature of Grafana. An attacker can exploit this vulnerability to escalate privilege from editor to admin by tricking an authenticated admin to click on a link. Versions 9.0.3, 8.5.9, 8.4.10, and 8.3.10 contain a patch. As a workaround, it is possible to disable alerting or use legacy alerting.
How to fix CVE-2022-31097
To remediate CVE-2022-31097, upgrade the affected package to a fixed version below.
- —upgrade to 8.3.10 or later
- —upgrade to 9.0.3 or later
- —no fix listed
Is CVE-2022-31097 being exploited?
Moderate — EPSS is 48.1%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (3)
- >= 8.0.0, < 8.3.10, >= 8.4.0, < 8.4.10, >= 8.5.0, < 8.5.9, >= 9.0.0, < 9.0.3
- >= 9.0.0, < 9.0.3
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N |
| osv | CVSS 3.1 | HIGH7.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N |