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

Published · last modified .

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.

EPSS exploit prediction

EPSS: 0.096 (95.3th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 95.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-26521: held from 0.096 to 0.096.

EPSS over last 30 days · oldest: 0.096 · newest: 0.096 · change: 0.000

Affected products

Weakness classification (CWE)

References

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.