What is CVE-2023-32657?

CVE-2023-32657 is a medium-severity vulnerability in Weintek Weincloud, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 5.3/10. Published 2023-07-19.

How severe is CVE-2023-32657?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Weintek Weincloud

CVE-2023-32657

Weintek Weincloud v0.13.6 could allow an attacker to efficiently develop a brute force attack on credentials with authentication hints from error message responses.

Published 2023-07-19 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

EPSS: 0.005 (43.3th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 43.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Weintek Weincloud — versions 0.13.6, 0

Weakness classification (CWE)

CWE-307 — Improper Restriction of Excessive Authentication Attempts

References

www.cisa.gov/news-events/ics-advisories/icsa-23-199-04 (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2023-32657?: CVE-2023-32657 is a medium-severity vulnerability in Weintek Weincloud, classified under Improper Restriction of Excessive Authentication Attempts. CVSS score: 5.3/10. Published 2023-07-19.
How severe is CVE-2023-32657?: Medium severity. CVSS v3 base score is 5.3 out of 10.