What is CVE-2020-26670?

CVE-2020-26670 is a high-severity vulnerability in Bigtreecms Bigtree Cms, classified under OS Command Injection. CVSS score: 8.8/10. Published 2021-06-01.

How severe is CVE-2020-26670?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Bigtreecms Bigtree Cms

CVE-2020-26670

A vulnerability has been discovered in BigTree CMS 4.4.10 and earlier which allows an authenticated attacker to execute arbitrary commands through a crafted request sent to the server via the 'Create a New Setting' function.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.018 (76.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Bigtreecms Bigtree_cms
N/a — versions n/a

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

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

Frequently asked questions

What is CVE-2020-26670?: CVE-2020-26670 is a high-severity vulnerability in Bigtreecms Bigtree Cms, classified under OS Command Injection. CVSS score: 8.8/10. Published 2021-06-01.
How severe is CVE-2020-26670?: High severity. CVSS v3 base score is 8.8 out of 10.