CVE Vulnerability

CVE-2020-9363

The Sophos AV parsing engine before 2020-01-14 allows virus-detection bypass via a crafted ZIP archive. This affects Endpoint Protection, Cloud Optix, Mobile, Intercept X Endpoint, Intercept X for Server, and Secure Web Gateway. NOTE: the vendor feels that this does not apply to endpoint-protection products because the virus would be detected upon extraction.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

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

References
Link Resource
https://blog.zoller.lu/p/release-mode-coordinated-disclosure-ref.html Third Party Advisory
https://community.sophos.com/b/security-blog/posts/sophos-comments-to-cve-2020-9363 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:sophos:cloud_optix:*:*:*:*:*:*:*:*
cpe:2.3:a:sophos:mobile:*:*:*:*:*:*:*:*
cpe:2.3:a:sophos:intercept_x_endpoint:*:*:*:*:*:*:*:*
cpe:2.3:a:sophos:intercept_x_for_server:*:*:*:*:*:*:*:*
cpe:2.3:a:sophos:secure_web_gateway:*:*:*:*:*:*:*:*
cpe:2.3:a:sophos:endpoint_protection:*:*:*:*:*:*:*:*
Information

Published : 2020-02-24 04:15

Updated : 2022-04-18 03:13

NVD link : CVE-2020-9363

Mitre link : CVE-2020-9363

Products Affected

Cloud Optix

Sophos

CWE
CWE-436