Arbitrary file upload in Kitesky Kitecms

CVE-2021-3267

File Upload vulnerability found in KiteCMS v.1.1 allows a remote attacker to execute arbitrary code via the uploadFile function.

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: 0.013 (68.3th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.3% 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-2021-3267: held from 0.013 to 0.013.

EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2021-3267?
CVE-2021-3267 is a high-severity vulnerability in Kitesky Kitecms, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 7.2/10. Published 2023-04-04.
How severe is CVE-2021-3267?
High severity. CVSS v3 base score is 7.2 out of 10.