VulnerabilityModified
CVE-2023-2758
A denial of service vulnerability exists in Contec CONPROSYS HMI System versions 3.5.2 and prior.
MEDIUM 5.3EPSS 1.04%
Does this matter?
Lower severity and a low EPSS score (1.04%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- EPSS
- 1.04% probability · 62th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-799
- Affected
- contec/conprosys hmi system
- Source
- vulnreport@tenable.com
References
- https://jvn.jp/en/vu/JVNVU93372935/index.htmlThird Party Advisory
- https://www.tenable.com/security/research/tra-2023-21Exploit, Third Party Advisory
- https://jvn.jp/en/vu/JVNVU93372935/index.htmlThird Party Advisory
- https://www.tenable.com/security/research/tra-2023-21Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.