What is CVE-2020-27466?

CVE-2020-27466 is a high-severity vulnerability in Rconfig, classified under Missing Authorization. CVSS score: 7.8/10. Published 2021-08-20.

How severe is CVE-2020-27466?

High severity. CVSS v3 base score is 7.8 out of 10.

Auth bypass in Rconfig

CVE-2020-27466

An arbitrary file write vulnerability in lib/AjaxHandlers/ajaxEditTemplate.php of rConfig 3.9.6 allows attackers to execute arbitrary code via a crafted file.

Vulnerability class: Broken Access Control

EPSS: 0.019 (77.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Rconfig — versions 3.9.6
N/a — versions n/a

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-27466?: CVE-2020-27466 is a high-severity vulnerability in Rconfig, classified under Missing Authorization. CVSS score: 7.8/10. Published 2021-08-20.
How severe is CVE-2020-27466?: High severity. CVSS v3 base score is 7.8 out of 10.