Vulnerability in Siemens Simatic Cp 1242-7 V2 (Incl. Siplus Variants)
CVE-2023-38380
A vulnerability has been identified in SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) (All versions < V3.4.29), SIMATIC CP 1243-1 (incl. SIPLUS variants) (All versions < V3.4.29), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions)…
EPSS: 0.001 (29.7th 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:N/I:N/A:H/E:P/RL:O/RC:C.
Affected products
- Siemens Simatic Cp 1242-7 V2 (Incl. Siplus Variants) — versions 0
- Siemens Simatic Cp 1243-1 Dnp3 (Incl. Siplus Variants) — versions 0
- Siemens Simatic Cp 1243-1 Iec (Incl. Siplus Variants) — versions 0
- Siemens Simatic Cp 1243-1 (Incl. Siplus Variants) — versions 0
- Siemens Simatic Cp 1243-7 Lte — versions 0
- Siemens Simatic Cp 1243-8 Irc — versions 0
- Siemens Simatic Cp 1542sp-1 — versions 0
- Siemens Simatic Cp 1542sp-1 Irc — versions 0
- Siemens Simatic Cp 1543-1 — versions 0
- Siemens Simatic Cp 1543sp-1 — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2023-38380?
- CVE-2023-38380 is a high-severity vulnerability in Siemens Simatic Cp 1242-7 V2 (Incl. Siplus Variants), classified under Missing Release of Memory after Effective Lifetime. CVSS score: 7.5/10. Published 2023-12-12.
- How severe is CVE-2023-38380?
- High severity. CVSS v3 base score is 7.5 out of 10.