CVE Vulnerability

CVE-2019-19680

A file-extension filtering vulnerability in Proofpoint Enterprise Protection (PPS / PoD), in the unpatched versions of PPS through 8.9.22 and 8.14.2 respectively, allows attackers to bypass protection mechanisms (related to extensions, MIME types, virus detection, and journal entries for transmitted files) by sending malformed (not RFC compliant) multipart email.

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

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.proofpoint.com/us/security/cve-2019-19680 Vendor Advisory
https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2020-0001 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:proofpoint:enterprise_protection:*:*:*:*:-:*:*:*
cpe:2.3:a:proofpoint:enterprise_protection:*:*:*:*:lts:*:*:*
Information

Published : 2020-01-13 09:15

Updated : 2021-03-04 09:03

NVD link : CVE-2019-19680

Mitre link : CVE-2019-19680

Products Affected
No products.
CWE
NVD-CWE-Other