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TI-2024-14780 Aliases CVE-2024-22187

Improper access control in AutomationDirect P3-550E

Priority HIGH 78CWE-284Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
None · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-284.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01038 64th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AutomationDirectP3-550E1.2.10.9—No fix listedCNA

CPE configurations NVD · 18

CPEVersionsRoleVendor
cpe:2.3:o:automationdirect:p3-550e_firmware:1.2.10.9:*:*:*:*:*:*:*1.2.10.9VulnerableAutomationDirect
cpe:2.3:o:automationdirect:p3-550e_firmware:4.1.1.10:*:*:*:*:*:*:*4.1.1.10VulnerableAutomationDirect
cpe:2.3:h:automationdirect:p3-550e:-:*:*:*:*:*:*:*not specified by NVDRunning onAutomationDirect
cpe:2.3:o:automationdirect:p3-550_firmware:1.2.10.9:*:*:*:*:*:*:*1.2.10.9VulnerableAutomationDirect
cpe:2.3:o:automationdirect:p3-550_firmware:4.1.1.10:*:*:*:*:*:*:*4.1.1.10VulnerableAutomationDirect
cpe:2.3:h:automationdirect:p3-550:-:*:*:*:*:*:*:*not specified by NVDRunning onAutomationDirect
cpe:2.3:o:automationdirect:p3-530_firmware:1.2.10.9:*:*:*:*:*:*:*1.2.10.9VulnerableAutomationDirect
cpe:2.3:o:automationdirect:p3-530_firmware:4.1.1.10:*:*:*:*:*:*:*4.1.1.10VulnerableAutomationDirect
cpe:2.3:h:automationdirect:p3-530:-:*:*:*:*:*:*:*not specified by NVDRunning onAutomationDirect
cpe:2.3:o:automationdirect:p2-550_firmware:1.2.10.10:*:*:*:*:*:*:*1.2.10.10VulnerableAutomationDirect
  • cpe:2.3:o:automationdirect:p3-550e_firmware:1.2.10.9:*:*:*:*:*:*:* Versions 1.2.10.9 Vulnerable ·AutomationDirect
  • cpe:2.3:o:automationdirect:p3-550e_firmware:4.1.1.10:*:*:*:*:*:*:* Versions 4.1.1.10 Vulnerable ·AutomationDirect
  • cpe:2.3:h:automationdirect:p3-550e:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AutomationDirect
  • cpe:2.3:o:automationdirect:p3-550_firmware:1.2.10.9:*:*:*:*:*:*:* Versions 1.2.10.9 Vulnerable ·AutomationDirect
  • cpe:2.3:o:automationdirect:p3-550_firmware:4.1.1.10:*:*:*:*:*:*:* Versions 4.1.1.10 Vulnerable ·AutomationDirect
  • cpe:2.3:h:automationdirect:p3-550:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AutomationDirect
  • cpe:2.3:o:automationdirect:p3-530_firmware:1.2.10.9:*:*:*:*:*:*:* Versions 1.2.10.9 Vulnerable ·AutomationDirect
  • cpe:2.3:o:automationdirect:p3-530_firmware:4.1.1.10:*:*:*:*:*:*:* Versions 4.1.1.10 Vulnerable ·AutomationDirect
  • cpe:2.3:h:automationdirect:p3-530:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AutomationDirect
  • cpe:2.3:o:automationdirect:p2-550_firmware:1.2.10.10:*:*:*:*:*:*:* Versions 1.2.10.10 Vulnerable ·AutomationDirect
Show 8 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:automationdirect:p2-550_firmware:4.1.1.10:*:*:*:*:*:*:*4.1.1.10VulnerableAutomationDirect
cpe:2.3:h:automationdirect:p2-550:-:*:*:*:*:*:*:*not specified by NVDRunning onAutomationDirect
cpe:2.3:o:automationdirect:p1-550_firmware:1.2.10.10:*:*:*:*:*:*:*1.2.10.10VulnerableAutomationDirect
cpe:2.3:o:automationdirect:p1-550_firmware:4.1.1.10:*:*:*:*:*:*:*4.1.1.10VulnerableAutomationDirect
cpe:2.3:h:automationdirect:p1-550:-:*:*:*:*:*:*:*not specified by NVDRunning onAutomationDirect
cpe:2.3:o:automationdirect:p1-540_firmware:1.2.10.10:*:*:*:*:*:*:*1.2.10.10VulnerableAutomationDirect
cpe:2.3:o:automationdirect:p1-540_firmware:4.1.1.10:*:*:*:*:*:*:*4.1.1.10VulnerableAutomationDirect
cpe:2.3:h:automationdirect:p1-540:-:*:*:*:*:*:*:*not specified by NVDRunning onAutomationDirect
  • cpe:2.3:o:automationdirect:p2-550_firmware:4.1.1.10:*:*:*:*:*:*:* Versions 4.1.1.10 Vulnerable ·AutomationDirect
  • cpe:2.3:h:automationdirect:p2-550:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AutomationDirect
  • cpe:2.3:o:automationdirect:p1-550_firmware:1.2.10.10:*:*:*:*:*:*:* Versions 1.2.10.10 Vulnerable ·AutomationDirect
  • cpe:2.3:o:automationdirect:p1-550_firmware:4.1.1.10:*:*:*:*:*:*:* Versions 4.1.1.10 Vulnerable ·AutomationDirect
  • cpe:2.3:h:automationdirect:p1-550:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AutomationDirect
  • cpe:2.3:o:automationdirect:p1-540_firmware:1.2.10.10:*:*:*:*:*:*:* Versions 1.2.10.10 Vulnerable ·AutomationDirect
  • cpe:2.3:o:automationdirect:p1-540_firmware:4.1.1.10:*:*:*:*:*:*:* Versions 4.1.1.10 Vulnerable ·AutomationDirect
  • cpe:2.3:h:automationdirect:p1-540:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AutomationDirect

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-22187

References

Exploit 2

Advisory 1

  • TI-2024-14467 A leftover debug code vulnerability exists in the Telnet Diagnostic Interface… CVSS 3.1CRITICAL 9.8
  • TI-2024-16461 Stack-based buffer overflow in AutomationDirect P3-550E CVSS 3.1CRITICAL 9.8
  • TI-2024-16460 Stack-based buffer overflow in AutomationDirect P3-550E CVSS 3.1CRITICAL 9.8
  • TI-2024-15624 Insufficient verification of data authenticity in AutomationDirect P3-550E CVSS 3.1CRITICAL 9.8
  • TI-2024-16368 Out-of-bounds write in AutomationDirect P3-550E CVSS 3.1HIGH 7.5
  • TI-2024-16453 Out-of-bounds write in AutomationDirect P3-550E CVSS 3.1HIGH 8.2
See all 8 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences