Vulnerability in Contec Conprosys Hmi System
CVE-2023-2758
A denial of service vulnerability exists in Contec CONPROSYS HMI System versions 3.5.2 and prior. When there is a time-zone mismatch in certain configuration files, a remote, unauthenticated attacker may deny logins for an extended period of time.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.7 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.010 (63.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 63.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.tenable.com/security/research/tra-2023-21 (Exploit, Third Party Advisory)
- jvn.jp/en/vu/JVNVU93372935/index.html (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-2758?
- CVE-2023-2758 is a low-severity vulnerability in Contec Conprosys Hmi System, classified under CWE-799. CVSS score: 3.7/10. Published 2023-05-31.
- How severe is CVE-2023-2758?
- Low severity. CVSS v3 base score is 3.7 out of 10.