Vulnerability in Microsoft Windows
CVE-2020-24560
An incomplete SSL server certification validation vulnerability in the Trend Micro Security 2019 (v15) consumer family of products could allow an attacker to combine this vulnerability with another attack to trick an affected client into downloading a malicious update instead of the expected one. CWE-295: Improper server certificate verification in the communication with the update server.
Vulnerability class: Improper Certificate Validation
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.018 (77.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 77.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
Weakness classification (CWE)
References
- helpcenter.trendmicro.com/en-us/article/TMKA-09890 (Vendor Advisory)
- helpcenter.trendmicro.com/ja-jp/article/TMKA-09673 (Vendor Advisory)
- jvn.jp/en/jp/JVN60093979/ (Third Party Advisory)
- jvn.jp/jp/JVN60093979/ (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-24560?
- CVE-2020-24560 is a high-severity vulnerability in Microsoft Windows, classified under Improper Certificate Validation. CVSS score: 7.5/10. Published 2020-09-24.
- How severe is CVE-2020-24560?
- High severity. CVSS v3 base score is 7.5 out of 10.