CVE-2021-43798
גבוהה 7.5 מנוצלת בשטח (KEV)
ניצול פעיל מאומת — קטלוג CISA KEV
- שם
- Grafana Path Traversal Vulnerability
- נוסף לקטלוג
- יעד טיפול (פדרלי)
- פעולה נדרשת
- Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
תיאור (מקור, אנגלית)
Grafana is an open-source platform for monitoring and observability. Grafana versions 8.0.0-beta1 through 8.3.0 (except for patched versions) iss vulnerable to directory traversal, allowing access to local files. The vulnerable URL path is: `<grafana_host_url>/public/plugins//`, where is the plugin ID for any installed plugin. At no time has Grafana Cloud been vulnerable. Users are advised to upgrade to patched versions 8.0.7, 8.1.8, 8.2.7, or 8.3.1. The GitHub Security Advisory contains more information about vulnerable URL paths, mitigation, and the disclosure timeline.
מדדים
- CVSS 3.1
-
7.5 (HIGH)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - EPSS — סבירות ניצול
- 89% (אחוזון 100) נכון ל-25/7/2026
- CWE
- CWE-22
מוצרים מושפעים
grafana: grafana
קישורים
- https://github.com/grafana/grafana/security/advisories/GHSA-8pjx-jj86-j47p PatchVendor Advisory
- https://grafana.com/blog/2021/12/08/an-update-on-0day-cve-2021-43798-grafana-d… Vendor Advisory
- https://github.com/grafana/grafana/security/advisories/GHSA-8pjx-jj86-j47p PatchVendor Advisory
- https://grafana.com/blog/2021/12/08/an-update-on-0day-cve-2021-43798-grafana-d… Vendor Advisory
- http://www.openwall.com/lists/oss-security/2021/12/09/2 Mailing ListPatchThird Party Advisory
- http://www.openwall.com/lists/oss-security/2021/12/10/4 Mailing ListPatchThird Party Advisory
- https://github.com/grafana/grafana/commit/c798c0e958d15d9cc7f27c72113d572fa585… PatchThird Party Advisory
- http://www.openwall.com/lists/oss-security/2021/12/09/2 Mailing ListPatchThird Party Advisory
- http://www.openwall.com/lists/oss-security/2021/12/10/4 Mailing ListPatchThird Party Advisory
- https://github.com/grafana/grafana/commit/c798c0e958d15d9cc7f27c72113d572fa585… PatchThird Party Advisory