CVE-2020-13379
Server Side Request Forgery in Grafana
5.8
MEDIUM
CVSS 3.1
EPSS 93.0%
Description
The avatar feature in Grafana 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control issue. This vulnerability allows any unauthenticated user/client to make Grafana send HTTP requests to any URL and return its result to the user/client. This can be used to gain information about the network that Grafana is running on. Furthermore, passing invalid URL objects could be used for DOS'ing Grafana via SegFault.
How to fix CVE-2020-13379
To remediate CVE-2020-13379, upgrade the affected package to a fixed version below.
- —upgrade to 7.0.2 or later
- —upgrade to 6.7.4 or later
Is CVE-2020-13379 being exploited?
Likely — EPSS is 93.0%, placing CVE-2020-13379 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (2)
- >= 3.0.1, < 7.0.2
- >= 3.0.1, < 6.7.4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N/E:F/RL:O/RC:C |