What is CVE-2022-26521?

CVE-2022-26521 is a high-severity vulnerability in Abantecart, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2022-03-10.

How severe is CVE-2022-26521?

High severity. CVSS v3 base score is 7.2 out of 10.

Arbitrary file upload in Abantecart

CVE-2022-26521

Abantecart through 1.3.2 allows remote authenticated administrators to execute arbitrary code by uploading an executable file, because the Catalog>Media Manager>Images settings can be changed by an administrator (e.g., by configuring .php to be a valid image file type).

Vulnerability class: Unrestricted File Upload

EPSS: 0.096 (95.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Abantecart
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

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

Frequently asked questions

What is CVE-2022-26521?: CVE-2022-26521 is a high-severity vulnerability in Abantecart, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2022-03-10.
How severe is CVE-2022-26521?: High severity. CVSS v3 base score is 7.2 out of 10.