What is CVE-2017-9580?

CVE-2017-9580 is a medium-severity vulnerability in Meafinancial Pioneer Bank \& Trust Mobile Banking, classified under Improper Certificate Validation. CVSS score: 5.9/10. Published 2017-06-16.

How severe is CVE-2017-9580?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Meafinancial Pioneer Bank \& Trust Mobile Banking

CVE-2017-9580

The "Pioneer Bank & Trust Mobile Banking" by PIONEER BANK AND TRUST app 3.0.0 -- aka pioneer-bank-trust-mobile-banking/id603182861 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.

Vulnerability class: Improper Certificate Validation

EPSS: 0.005 (39.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Meafinancial Pioneer_bank_\&_trust_mobile_banking — versions 3.0.0
N/a — versions n/a

Weakness classification (CWE)

CWE-295 — Improper Certificate Validation

References

cve@mitre.org (x_refsource_MISC)

Frequently asked questions

What is CVE-2017-9580?: CVE-2017-9580 is a medium-severity vulnerability in Meafinancial Pioneer Bank \& Trust Mobile Banking, classified under Improper Certificate Validation. CVSS score: 5.9/10. Published 2017-06-16.
How severe is CVE-2017-9580?: Medium severity. CVSS v3 base score is 5.9 out of 10.