XSS in Grafana
CVE-2023-1410
Grafana is an open-source platform for monitoring and observability. Grafana had a stored XSS vulnerability in the Graphite FunctionDescription tooltip. The stored XSS vulnerability was possible due the value of the Function Description was not properly sanitized. An attacker needs to have control over the Graphite data source in order to manipulate a function description and a Grafana admin needs to configure the data source, later a Grafana user needs to select a tampered function and hover over the description. Users may upgrade to version 8.5.22, 9.2.15 and 9.3.11 to receive a fix.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:L/A:N.
EPSS exploit prediction
EPSS: 0.010 (60.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 60.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: -0.000
Affected products
- Grafana — versions 8.0.0, 9.0.0, 9.3.0
- Grafana Enterprise — versions 8.0.0, 9.0.0, 9.3.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- grafana.com/security/security-advisories/cve-2023-1410/ (Vendor Advisory)
- github.com/grafana/bugbounty/security/advisories/GHSA-qrrg-gw7w-vp76 (Exploit, Vendor Advisory)
- security.netapp.com/advisory/ntap-20230420-0003/
Frequently asked questions
- What is CVE-2023-1410?
- CVE-2023-1410 is a medium-severity vulnerability in Grafana, classified under Cross-site Scripting. CVSS score: 6.2/10. Published 2023-03-23.
- How severe is CVE-2023-1410?
- Medium severity. CVSS v3 base score is 6.2 out of 10.
- Is CVE-2023-1410 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.