Vulnerability Details : CVE-2022-39324
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.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2022-39324
- cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
- cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-39324
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 34 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-39324
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.5
|
LOW | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N |
2.1
|
1.4
|
NIST | |
|
6.7
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:L |
1.2
|
5.5
|
GitHub, Inc. |
CWE ids for CVE-2022-39324
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: security-advisories@github.com (Primary)
References for CVE-2022-39324
-
https://github.com/grafana/grafana/pull/60232
Snapshots: Build snapshot originalUrl on the backend by dprokop · Pull Request #60232 · grafana/grafana · GitHubPatch;Third Party Advisory
-
https://github.com/grafana/grafana/pull/60256
[v9.2.x] Snapshots: Build snapshot originalUrl on the backend (#60232) by axelavargas · Pull Request #60256 · grafana/grafana · GitHubPatch;Third Party Advisory
-
https://github.com/grafana/grafana/commit/d7dcea71ea763780dc286792a0afd560bff2985c
[v9.2.x] Snapshots: Build snapshot originalUrl on the backend (#6023… · grafana/grafana@d7dcea7 · GitHubPatch;Third Party Advisory
-
https://github.com/grafana/grafana/security/advisories/GHSA-4724-7jwc-3fpw
Spoofing originalUrl of snapshots · Advisory · grafana/grafana · GitHubThird Party Advisory
-
https://github.com/grafana/grafana/commit/239888f22983010576bb3a9135a7294e88c0c74a
Snapshots: Build snapshot originalUrl on the backend (#60232) · grafana/grafana@239888f · GitHubPatch;Third Party Advisory
Jump to