Serv-U 15.4 MFA Bypass via Admin Privileges
CVE-2023-35179 Published on August 11, 2023

2FA/MFA Bypass Vulnerability in Serv-U 15.4
A vulnerability has been identified within Serv-U 15.4 that, if exploited, allows an actor to bypass multi-factor/two-factor authentication. The actor must have administrator-level access to Serv-U to perform this action. 

NVD

Vulnerability Analysis

CVE-2023-35179 can be exploited with network access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
HIGH
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is an Authorization Vulnerability?

The software does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

CVE-2023-35179 has been classified to as an Authorization vulnerability or weakness.


Products Associated with CVE-2023-35179

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SolarWinds Serv U
 

Affected Versions

SolarWinds Serv-U Version 15.4 is affected by CVE-2023-35179

Exploit Probability

EPSS
0.06%
Percentile
19.68%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.