Vulnerability in Comodo Internet Security
CVE-2019-18215
An issue was discovered in signmgr.dll 6.5.0.819 in Comodo Internet Security through 12.0. A DLL Preloading vulnerability allows an attacker to implant an unsigned DLL named iLog.dll in a partially unprotected product directory. This DLL is then loaded into a high-privileged service before the binary signature validation logic is loaded, and might bypass some of the self-defense mechanisms.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.006 (46.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 46th percentile — 46.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
Weakness classification (CWE)
References
- safebreach.com/blog (Third Party Advisory)
- safebreach.com/Post/Comodo-Internet-Security-DLL-Preloading-and-Potential-Abuse… (Exploit, Third Party Advisory)
- forums.comodo.com/news-announcements-feedback-cis/comodo-internet-security-2019… (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-18215?
- CVE-2019-18215 is a high-severity vulnerability in Comodo Internet Security, classified under Uncontrolled Search Path Element. CVSS score: 7.8/10. Published 2019-11-18.
- How severe is CVE-2019-18215?
- High severity. CVSS v3 base score is 7.8 out of 10.