What is CVE-2021-32538?

CVE-2021-32538 is a critical-severity vulnerability in Artware Cms, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2021-07-07.

How severe is CVE-2021-32538?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Arbitrary file upload in Artware Cms

CVE-2021-32538

ARTWARE CMS parameter of image upload function does not filter the type of upload files which allows remote attackers can upload arbitrary files without logging in, and further execute code unrestrictedly.

Vulnerability class: Unrestricted File Upload

EPSS: 0.020 (79.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Artware Cms — versions unspecified
Artware_cms_project Artware_cms

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

twcert@cert.org.tw (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-32538?: CVE-2021-32538 is a critical-severity vulnerability in Artware Cms, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2021-07-07.
How severe is CVE-2021-32538?: Critical severity. CVSS v3 base score is 9.8 out of 10.