What is CVE-2023-34429?

CVE-2023-34429 is a high-severity vulnerability in Weintek Weincloud, classified under CWE-237. CVSS score: 7.5/10. Published 2023-07-19.

How severe is CVE-2023-34429?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Weintek Weincloud

CVE-2023-34429

Weintek Weincloud v0.13.6 could allow an attacker to cause a denial-of-service condition for Weincloud by sending a forged JWT token.

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

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.007 (50.7th percentile), scored 2026-10-19.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Weintek Weincloud — versions 0.13.6, 0

Weakness classification (CWE)

CWE-237

References

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

Frequently asked questions

What is CVE-2023-34429?: CVE-2023-34429 is a high-severity vulnerability in Weintek Weincloud, classified under CWE-237. CVSS score: 7.5/10. Published 2023-07-19.
How severe is CVE-2023-34429?: High severity. CVSS v3 base score is 7.5 out of 10.