What is CVE-2021-28130?

CVE-2021-28130 is a high-severity vulnerability in Drweb Security Space, classified under Uncontrolled Search Path Element. CVSS score: 7.8/10. Published 2021-09-24.

How severe is CVE-2021-28130?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Drweb Security Space

CVE-2021-28130

Dr.Web Firewall 12.5.2.4160 on Windows incorrectly restricts applications signed by Dr.Web. A DLL for a custom payload within a legitimate binary (e.g., frwl_svc.exe) bypasses firewall filters.

EPSS: 0.004 (29.8th percentile) — read the EPSS interpretation.

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.

Affected products

Drweb Security_space — versions 12.5.2.4160
Microsoft Windows
N/a — versions n/a

Weakness classification (CWE)

CWE-427 — Uncontrolled Search Path Element

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-28130?: CVE-2021-28130 is a high-severity vulnerability in Drweb Security Space, classified under Uncontrolled Search Path Element. CVSS score: 7.8/10. Published 2021-09-24.
How severe is CVE-2021-28130?: High severity. CVSS v3 base score is 7.8 out of 10.