Arbitrary file upload in Cybonet Mail Secure
CVE-2021-36719
PineApp - Mail Secure - The attacker must be logged in as a user to the Pineapp system. The attacker exploits the vulnerable nicUpload.php file to upload a malicious file,Thus taking over the server and running remote code.
Vulnerability class: Unrestricted File Upload
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.011 (65.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: +0.000
Affected products
- Cybonet Mail Secure
- Cybonet Pineapp - Mail Secure — versions PineApp - Mail Secure Latest
Weakness classification (CWE)
References
- www.gov.il/en/departments/faq/cve_advisories (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2021-36719?
- CVE-2021-36719 is a high-severity vulnerability in Cybonet Mail Secure, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2021-12-08.
- How severe is CVE-2021-36719?
- High severity. CVSS v3 base score is 8.8 out of 10.