Buffer overflow in Sony Snc-Dh120t
CVE-2020-36885
Sony IPELA Network Camera 1.82.01 contains a stack buffer overflow vulnerability in the ftpclient.cgi endpoint that allows remote attackers to execute arbitrary code. Attackers can exploit the vulnerability by sending a crafted POST request with oversized data to the FTP client functionality, potentially causing remote code execution or denial of service.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (67.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 67.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: +0.000
Affected products
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/48842 (Exploit, Third Party Advisory, exploit)
- pro.sony/en_NL/support-resources/snc-dh120/software/mpengb00000928 (Release Notes, patch)
- www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5596.php (vendor-advisory, Third Party Advisory)
- pro.sony/en_NL/support-resources/snc-dh120/ (product, Broken Link)
- www.vulncheck.com/advisories/sony-ipela-network-camera-remote-stack-buffer-over… (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2020-36885?
- CVE-2020-36885 is a critical-severity vulnerability in Sony Snc-Dh120t, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2025-12-10.
- How severe is CVE-2020-36885?
- Critical severity. CVSS v3 base score is 9.8 out of 10.