CVE Vulnerability

CVE-2021-35193

Patterson Application Service in Patterson Eaglesoft 18 through 21 accepts the same certificate authentication across different customers' installations (that have the same software version). This provides remote access to SQL database credentials. (In the normal use of the product, retrieving those credentials only occurs after a username/password authentication step; however, this authentication step is on the client side, and an attacker can develop their own client that skips this step.)

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

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 HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
http://patterson.eaglesoft.net/Home/Contact-Us Vendor Advisory
https://github.com/jshafer817/Eaglesoft Exploit Third Party Advisory
https://justinshafer.blogspot.com/2021/07/eaglesoft-18-through-21-vulnerability.html Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:pattersondental:eaglesoft:*:*:*:*:*:*:*:*
Information

Published : 2021-07-30 07:15

Updated : 2021-08-11 03:25

NVD link : CVE-2021-35193

Mitre link : CVE-2021-35193

Products Affected
No products.
CWE
CWE-295

Improper Certificate Validation