What is CVE-2023-34433?

CVE-2023-34433 is a high-severity vulnerability in Piigab M-bus Softwarepack, classified under Use of Password Hash With Insufficient Computational Effort. CVSS score: 7.5/10. Published 2023-07-06.

How severe is CVE-2023-34433?

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

Vulnerability in Piigab M-bus Softwarepack

CVE-2023-34433

PiiGAB M-Bus stores passwords using a weak hash algorithm.

EPSS: 0.001 (20.3th percentile) — read the EPSS interpretation.

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:H/I:N/A:N.

Affected products

Piigab M-bus Softwarepack — versions 900S

Weakness classification (CWE)

CWE-916 — Use of Password Hash With Insufficient Computational Effort

References

www.cisa.gov/news-events/ics-advisories/icsa-23-187-01

Frequently asked questions

What is CVE-2023-34433?: CVE-2023-34433 is a high-severity vulnerability in Piigab M-bus Softwarepack, classified under Use of Password Hash With Insufficient Computational Effort. CVSS score: 7.5/10. Published 2023-07-06.
How severe is CVE-2023-34433?: High severity. CVSS v3 base score is 7.5 out of 10.