Critical severity · published May 28, 2024
CVE-2024-22187
A write-what-where vulnerability exists in the Programming Software Connection Remote Memory Diagnostics functionality of AutomationDirect P3-550E 1.2.10.9
9.1
CVSS
1%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 64% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
P3
P3-550E · AutomationDirect
1.2.10.9 · source: vendor, CISA
PF
P1-540 Firmware · Automationdirect
1.2.10.10; 4.1.1.10 · source: NVD
PF
P1-550 Firmware · Automationdirect
1.2.10.10; 4.1.1.10 · source: NVD
PF
P2-550 Firmware · Automationdirect
1.2.10.10; 4.1.1.10 · source: NVD
PF
P3-530 Firmware · Automationdirect
1.2.10.9; 4.1.1.10 · source: NVD
PF
P3-550 Firmware · Automationdirect
1.2.10.9; 4.1.1.10 · source: NVD
PF
P3-550e Firmware · Automationdirect
1.2.10.9; 4.1.1.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-22187
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-22187
Vendor Advisory
https://community.automationdirect.com/s/internal-database-security-advisory/a4GPE0000003yXV2AY/sa00036
Exploit
https://talosintelligence.com/vulnerability_reports/TALOS-2024-1940
Exploit
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1940
More from P3-550E
9.8
CVE-2024-24963
A stack-based buffer overflow vulnerability exists in the Programming Software Connection FileSelect functionality of AutomationDirect P3-550E 1.2.10.9
9.8
CVE-2024-24962
A stack-based buffer overflow vulnerability exists in the Programming Software Connection FileSelect functionality of AutomationDirect P3-550E 1.2.10.9
9.8
CVE-2024-21785
A leftover debug code vulnerability exists in the Telnet Diagnostic Interface functionality of AutomationDirect P3-550E 1.2.10.9
9.8
CVE-2024-23601
A code injection vulnerability exists in the scan_lib.bin functionality of AutomationDirect P3-550E 1.2.10.9
8.2
CVE-2024-24947
A heap-based buffer overflow vulnerability exists in the Programming Software Connection CurrDir functionality of AutomationDirect P3-550E 1.2.10.9