Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Grafana | Grafana | >= 3.0.1, <= 7.0.1 |
| Fedoraproject | Fedora | 31 |
| Netapp | E-Series Performance Analyzer | - |
| Opensuse | Leap | 15.2 |
| Opensuse | Backports Sle | 15.0 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00060.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00083.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00009.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00017.htmlMailing ListThird Party Advisory
- http://packetstormsecurity.com/files/158320/Grafana-7.0.1-Denial-Of-Service.htmlExploitThird Party AdvisoryVDB Entry
- http://www.openwall.com/lists/oss-security/2020/06/03/4Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2020/06/09/2Mailing ListThird Party Advisory
- https://community.grafana.com/t/grafana-7-0-2-and-6-7-4-security-update/31408Vendor Advisory
- https://community.grafana.com/t/release-notes-v6-7-x/27119Release NotesVendor Advisory
- https://community.grafana.com/t/release-notes-v7-0-x/29381Release NotesVendor Advisory
- https://grafana.com/blog/2020/06/03/grafana-6.7.4-and-7.0.2-released-with-importVendor Advisory
- https://lists.apache.org/thread.html/r0928ee574281f8b6156e0a6d0291bfc27100a9dd3f
- https://lists.apache.org/thread.html/r093b405a49fd31efa0d949ac1a887101af1ca95652
- https://lists.apache.org/thread.html/r40f0a97b6765de6b8938bc212ee9dfb5101e9efa48
- https://lists.apache.org/thread.html/r6670a6c29044bcb77d4e5d165b5bd13fffe37b84ca
FAQ
What is CVE-2020-13379?
CVE-2020-13379 is a vulnerability with a CVSS score of 8.2 (HIGH). 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 an...
How severe is CVE-2020-13379?
CVE-2020-13379 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-13379?
Check the references section above for vendor advisories and patch information. Affected products include: Grafana Grafana, Fedoraproject Fedora, Netapp E-Series Performance Analyzer, Opensuse Leap, Opensuse Backports Sle.