CVEvulnerability
CVE-2021-35193
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-07-30
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-295
Description
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.)
Affected configurations
• pattersondental eaglesoft (>= 18.0 <= 21.0)
Related
Weakness · CWE (1)
- CWE-295 Improper Certificate Validation weakness
References
- 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
- 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