What is CVE-2019-9825?

CVE-2019-9825 is a critical-severity vulnerability in Feifeicms, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2019-03-14.

How severe is CVE-2019-9825?

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

Arbitrary file upload in Feifeicms

CVE-2019-9825

FeiFeiCMS 4.1.190209 allows remote attackers to upload and execute arbitrary PHP code by visiting index.php?s=Admin-Index to modify the set of allowable file extensions, as demonstrated by adding php to the default jpg,gif,png,jpeg setting, and then using the "add article" feature.

Vulnerability class: Unrestricted File Upload

EPSS: 0.022 (80.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Feifeicms — versions 4.1.190209
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

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

Frequently asked questions

What is CVE-2019-9825?: CVE-2019-9825 is a critical-severity vulnerability in Feifeicms, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2019-03-14.
How severe is CVE-2019-9825?: Critical severity. CVSS v3 base score is 9.8 out of 10.