CVE-2024-22187

high-risk
Published 2024-05-28

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.

Do I need to act?

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0.86% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.1/10 Critical
NETWORK / LOW complexity

Affected Products (12)

P3-550E Firmware
P3-550E Firmware
P3-550 Firmware
P3-550 Firmware
P3-530 Firmware
P3-530 Firmware
P2-550 Firmware
P2-550 Firmware
P1-550 Firmware
P1-550 Firmware
P1-540 Firmware
P1-540 Firmware

Affected Vendors

Automationdirect

References (6)

Vendor Advisory https://community.automationdirect.com/s/internal-database-security-advisory/a4G...
Exploit https://talosintelligence.com/vulnerability_reports/TALOS-2024-1940
Exploit https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1940
Vendor Advisory https://community.automationdirect.com/s/internal-database-security-advisory/a4G...
Exploit https://talosintelligence.com/vulnerability_reports/TALOS-2024-1940
Exploit https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1940
51
/ 100
high-risk
Severity 31/34 · Critical
Exploitability 3/34 · Minimal
Exposure 17/34 · Moderate