CVE Vulnerability

CVE-2020-3811

qmail-verify as used in netqmail 1.06 is prone to a mail-address verification bypass vulnerability.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugs.debian.org/961060 Issue Tracking Third Party Advisory
https://www.openwall.com/lists/oss-security/2020/05/19/8 Exploit Mailing List
https://www.debian.org/security/2020/dsa-4692 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00002.html Mailing List Third Party Advisory
https://usn.ubuntu.com/4556-1/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:netqmail:netqmail:1.06:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*
Information

Published : 2020-05-26 01:15

Updated : 2022-04-28 07:30

NVD link : CVE-2020-3811

Mitre link : CVE-2020-3811

Products Affected
No products.
CWE
CWE-665

CWE-863