Path Traversal in Grafana
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
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.092 (94.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Grafana — versions 8.4.3
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-32275?
- CVE-2022-32275 is a high-severity vulnerability in Grafana, classified under Path Traversal. CVSS score: 7.5/10. Published 2022-06-06.
- How severe is CVE-2022-32275?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2022-32275 known to be exploited?
- 10 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.