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CVE-2020-7593

CRITICAL

9.8

Description

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/14/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

siemens:logo\!_8_bmsiemens:logo\!_8_bm_firmware

Weaknesses (CWE)

CWE-120CWE-120

References

https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf(productcert@siemens.com)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069(productcert@siemens.com)

https://cert-portal.siemens.com/productcert/pdf/ssa-573753.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1069(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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