Vulnerability identifier: #VU15923

Vulnerability risk: Low

CVSSv3.1: 2.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2018-19039

CWE-ID: CWE-200

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
Grafana
Web applications / Other software

Vendor: Grafana Labs

Description

The vulnerability allows a local attacker to obtain potentially sensitive information.

The vulnerability exists due to file exfiltration. A local attacker with Editor or Admin permissions can read any file that the Grafana process can read from the filesystem.

Mitigation
The vulnerability has been fixed in the versions 4.6.5, 5.3.3.

Vulnerable software versions

Grafana: 5.3.0 - 5.3.2, 5.2.0 - 5.2.3, 5.1.0 - 5.1.5, 5.0.0 - 5.0.4, 4.6.0 - 4.6.4, 4.5.0 - 4.5.2, 4.3.0 - 4.3.2, 4.2.0 - 4.2.0 beta1, 4.1.0 - 4.1.2, 4.4.0 - 4.4.3

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External links
http://grafana.com/blog/2018/11/13/grafana-5.3.3-and-4.6.5-released-with-important-security-fix/

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.