by Kastro
Paper/Archive/CVE-2020-7593

CVE-2020-7593

Siemens AG LOGO! 8 BM (incl. SIPLUS variants) — A vulnerability has been identified in LOGO! 8 BM (incl.

EPSS 9%CVSS 9.8
critical.is priorityof 100
48
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 95.1.951 × 2019.0No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

A vulnerability has been identified in LOGO! 8 BM (incl. SIPLUS variants) (V1.81.01 - V1.81.03), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.01), LOGO! 8 BM (incl. SIPLUS variants) (V1.82.02). A buffer overflow vulnerability exists in the Web Server functionality of the device. A remote unauthenticated attacker could send a specially crafted HTTP request to cause a memory corruption, potentially resulting in remote code execution.

Affected

ProductAffectedFixed inSource
LOGO! 8 BM (incl. SIPLUS variants)V1.81.01 - V1.81.03–CNA
LOGO! 8 BM (incl. SIPLUS variants)V1.82.01–CNA
LOGO! 8 BM (incl. SIPLUS variants)V1.82.02–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refcert-portal.siemens.com/productcert/pdf/ssa-573753.pdfreftalosintelligence.com/vulnerability_reports/TALOS-2020-1069