CVE-2022-32275
HIGHCVSS 7.5/10EPSS 8.54%
Last modified
CVE-2022-32275 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Grafana 8.4.3 allows reading files via (for example) a /dashboard/snapshot/%7B%7Bconstructor.constructor'/.. /.. EPSS estimates a 8.54% chance of exploitation in the next 30 days.
Description
Grafana 8.4.3 allows reading files via (for example) a /dashboard/snapshot/%7B%7Bconstructor.constructor'/.. /.. /.. /.. /.. /.. /.. /.. /etc/passwd URI. NOTE: the vendor's position is that there is no vulnerability; this request yields a benign error page, not /etc/passwd content
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Grafana | Grafana | 8.4.3 |
References
- https://github.com/BrotherOfJhonny/grafanaExploit, Third Party Advisory
- https://github.com/BrotherOfJhonny/grafana/blob/main/README.mdExploit, Third Party Advisory
- https://github.com/grafana/grafana/issues/50336Exploit, Issue Tracking, Third Party Advisory
- https://github.com/grafana/grafana/issues/50341#issuecomment-1155252393Third Party Advisory
- https://grafana.comVendor Advisory
- https://security.netapp.com/advisory/ntap-20220715-0008/Third Party Advisory
- https://github.com/BrotherOfJhonny/grafanaExploit, Third Party Advisory
- https://github.com/BrotherOfJhonny/grafana/blob/main/README.mdExploit, Third Party Advisory
- https://github.com/grafana/grafana/issues/50336Exploit, Issue Tracking, Third Party Advisory
- https://github.com/grafana/grafana/issues/50341#issuecomment-1155252393Third Party Advisory
- https://grafana.comVendor Advisory
- https://security.netapp.com/advisory/ntap-20220715-0008/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-32275?
Grafana 8.4.3 allows reading files via (for example) a /dashboard/snapshot/%7B%7Bconstructor.constructor'/.. /.. /.. /.. /.. /.. /.. /.. /etc/passwd URI. NOTE: the vendor's position is that there is no vulnerability; this request yields a benign error page, not /etc/passwd content
How severe is CVE-2022-32275?
CVE-2022-32275 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 8.54% probability of exploitation in the next 30 days.
How do I fix CVE-2022-32275?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-32275?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST