CVE-2024-22187

critical

Description

A write-what-where vulnerability exists in the Programming Software Connection Remote Memory Diagnostics functionality of AutomationDirect P3-550E 1.2.10.9. A specially crafted network packet can lead to an arbitrary write. An attacker can send an unauthenticated packet to trigger this vulnerability.

References

References
More

https://blog.talosintelligence.com/vulnerability-roundup-may-29-2024/

https://www.cisa.gov/news-events/ics-advisories/icsa-24-144-01

https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1940

https://talosintelligence.com/vulnerability_reports/TALOS-2024-1940

https://community.automationdirect.com/s/internal-database-security-advisory/a4GPE0000003yXV2AY/sa00036

Details

Source: Mitre, NVD

Published: 2024-05-28

Updated: 2025-02-12

Risk Information

CVSS v2

Base Score: 9.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:C

Severity: High

CVSS v3

Base Score: 9.1

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00461