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

WordPress Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2018-20151)

WordPress 4.9.x Multiple Vulnerabilities (4.9 - 4.9.16)

ownCloud Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2014-9046)

TCExam Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2021-20114)

WordPress 4.3.x Multiple Vulnerabilities (4.3 - 4.3.31)

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