CVE-2017-9583
The "Charlevoix State Bank" by Charlevoix State Bank app 3.0.1 -- aka charlevoix-state-bank...
The "Charlevoix State Bank" by Charlevoix State Bank app 3.0.1 -- aka charlevoix-state-bank/id1128963717 for iOS does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
5.9
The "Charlevoix State Bank" by Charlevoix State Bank app 3.0.1 -- aka charlevoix-state-bank/id1128963717 for iOS does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
- Record
CVE-2017-9583- CVSS 3.0
- 5.9 Medium
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:N - Weakness
- CWE-295
- Updated
- 2026-11-02
CVE List No score
The "Charlevoix State Bank" by Charlevoix State Bank app 3.0.1 -- aka charlevoix-state-bank/id1128963717 for iOS does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
- Record
CVE-2017-9583- Updated
- 2026-11-02
EUVDEUVD-2017-18514 No score
The "Charlevoix State Bank" by Charlevoix State Bank app 3.0.1 -- aka charlevoix-state-bank/id1128963717 for iOS does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
- Record
EUVD-2017-18514- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gx75-q38p-6x2q
5.9
The "Charlevoix State Bank" by Charlevoix State Bank app 3.0.1 -- aka charlevoix-state-bank...
The "Charlevoix State Bank" by Charlevoix State Bank app 3.0.1 -- aka charlevoix-state-bank/id1128963717 for iOS does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
- Record
GHSA-gx75-q38p-6x2q- CVSS 3.0
- 5.9 Medium
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-295
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2017-9583 is a medium vulnerability (CVSS 5.9) in Meafinancial Charlevoix State Bank, published June 16, 2017. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.49%, the 41st percentile. No source names a fixed version.
References
medium.com/%40chronic_9612/advisory-44-credit-union-apps-for-ios-may-allow-login-credential-exposure-4d2f380b85c5
nvd.nist.gov/vuln/detail/CVE-2017-9583
medium.com/@chronic_9612/advisory-44-credit-union-apps-for-ios-may-allow-login-credential-exposure-4d2f380b85c5
github.com/advisories/GHSA-gx75-q38p-6x2q