What is CVE-2018-9031?

CVE-2018-9031 is a critical-severity vulnerability in Tnlsoftsolutions Sentry Vision, classified under Insufficiently Protected Credentials. CVSS score: 9.8/10. Published 2018-03-29.

How severe is CVE-2018-9031?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Tnlsoftsolutions Sentry Vision

CVE-2018-9031

The login interface on TNLSoftSolutions Sentry Vision 3.x devices provides password disclosure by reading an "if(pwd ==" line in the HTML source code. This means, in effect, that authentication occurs only on the client side.

EPSS: 0.016 (73.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tnlsoftsolutions Sentry_vision — versions 3.0, 3.1, 3.2
N/a — versions n/a

Weakness classification (CWE)

CWE-522 — Insufficiently Protected Credentials

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-9031?: CVE-2018-9031 is a critical-severity vulnerability in Tnlsoftsolutions Sentry Vision, classified under Insufficiently Protected Credentials. CVSS score: 9.8/10. Published 2018-03-29.
How severe is CVE-2018-9031?: Critical severity. CVSS v3 base score is 9.8 out of 10.