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.

CVSS v3 7.8 HIGH
CVSS v2.0 4.4 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.4^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 3.4 / Impact : 6.4

Access Vector LOCAL

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://habr.com/ru/company/pm/blog/579328/	Exploit Third Party Advisory
https://news.drweb.ru/show/?i=14180&lng=ru	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:drweb:security_space:12.5.2.4160:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-09-24 16:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-28130

Mitre link : CVE-2021-28130

CVE.ORG link : CVE-2021-28130

JSON object : View

Products Affected

microsoft

windows

drweb

security_space

CWE

CWE-427

Uncontrolled Search Path Element

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