Description

Due to a vulnerability in Grafana, an attacker can use it to perform a path traversal attack and access sensitive information on the server, which may lead to a takeover of the server.

Remediation

Upgrade to the latest version of Grafana

References

An update on 0day CVE-2021-43798: Grafana directory traversal

Related Vulnerabilities

Plone CMS Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2013-7060)

WordPress Plugin Insert Pages Directory Traversal (3.2.3)

Plone CMS Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2012-5492)

Moodle Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2021-20281)

Squid Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2019-12528)

Severity

High

Classification

CVE-2021-43798 CWE-200 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Tags

Directory Traversal