Vulnerability in Schneider Electric Legacy Modicon Premium Cpus (Tsxp57*)
CVE-2023-25619
A CWE-754: Improper Check for Unusual or Exceptional Conditions vulnerability exists that could cause denial of service of the controller when communicating over the Modbus TCP protocol.
Published · last modified .
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: 0.006 (47.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 47.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- Schneider Electric Legacy Modicon Premium Cpus (Tsxp57*) — versions All
- Schneider Electric Legacy Modicon Quantum (140cpu65*) — versions All
- Schneider Electric Modicon M340 CPU (Part Numbers Bmxp34*) — versions prior to SV3.51
- Schneider Electric Modicon M580 CPU (Part Numbers Bmep* And Bmeh*) — versions prior to V4.10
- Schneider Electric Modicon M580 CPU Safety (Part Numbers Bmep58*s And Bmeh58*s) — versions All
- Schneider Electric Modicon Mc80 (Bmkc80) — versions All
- Schneider Electric Modicon Momentum Unity M1e Processor (171cbu*) — versions All
- Schneider-Electric Bmeh58s
- Schneider-Electric Bmeh58s Firmware
- Schneider-Electric Bmep58s
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2023-25619?
- CVE-2023-25619 is a high-severity vulnerability in Schneider Electric Legacy Modicon Premium Cpus (Tsxp57*), classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.5/10. Published 2023-04-19.
- How severe is CVE-2023-25619?
- High severity. CVSS v3 base score is 7.5 out of 10.