Veille CVE
CVE-2021-43798
7.5 Élevée Exploitée activementCatalogue CISA KEV — Grafana Path Traversal Vulnerability
Ajoutée le 09/10/2025 · Échéance de correction (agences US) : 30/10/2025
Action requise : Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Description
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.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 7.5 Élevée | security-advisories@github.com | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| 2.0 | 5.0 Moyenne | nvd@nist.gov (NVD) | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Faiblesses (CWE)
Références
- http://packetstormsecurity.com/files/165198/Grafana-Arbitrary-File-Reading.html Third Party AdvisoryVDB Entry
- http://packetstormsecurity.com/files/165221/Grafana-8.3.0-Directory-Traversal-Arbitrary-File-Read.html ExploitThird Party AdvisoryVDB Entry
- 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/c798c0e958d15d9cc7f27c72113d572fa58545ce PatchThird Party 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-directory-traversal/ Vendor Advisory
- https://security.netapp.com/advisory/ntap-20211229-0004/ Third Party Advisory
- http://packetstormsecurity.com/files/165198/Grafana-Arbitrary-File-Reading.html Third Party AdvisoryVDB Entry
- http://packetstormsecurity.com/files/165221/Grafana-8.3.0-Directory-Traversal-Arbitrary-File-Read.html ExploitThird Party AdvisoryVDB Entry
- 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/c798c0e958d15d9cc7f27c72113d572fa58545ce PatchThird Party 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-directory-traversal/ Vendor Advisory
- https://security.netapp.com/advisory/ntap-20211229-0004/ Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-43798 US Government Resource