Attacker Value
Unknown
0
CVE-2023-2262
0
CVE ID
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CVE-2023-2262
(Last updated October 08, 2023) ▾
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Command and Control
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Description
A buffer overflow vulnerability exists in the Rockwell Automation select 1756-EN* communication devices. If exploited, a threat actor could potentially leverage this vulnerability to perform a remote code execution. To exploit this vulnerability, a threat actor would have to send a maliciously crafted CIP request to device.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
9.8 Critical
Impact Score:
5.9
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
1756-EN2T Series A, B, C <=5.008 & 5.028
1756-EN2T Series D <=11.002
1756-EN2TK Series A, B, C <=5.008 & 5.028
1756-EN2TXT Series A, B, C <=5.008 & 5.028
1756-EN2TXT Series D <=11.002
1756-EN2TP Series A <=11.002
1756-EN2TPK Series A <=11.002
1756-EN2TR Series A, B <=5.008 & 5.028
1756-EN2TR Series C <=11.002
1756-EN2TRK Series A, B <=5.008 & 5.028
1756-EN2TRK Series C <=11.002
1756-EN2TRXT Series A, B <=5.008 & 5.028
1756-EN2TRXT Series C <=11.002
1756-EN2F Series A, B <=5.008 & 5.028
1756-EN2F Series C <=11.002
1756-EN2FK Series A, B <=5.008 & 5.028
1756-EN2FK Series C <=11.002
1756-EN3TR Series A <=5.008 & 5.028
1756-EN3TR Series B <=11.003
1756-EN3TRK Series A <=5.008 & 5.028
1756-EN3TRK Series B <=11.002
1756-EN2TPXT Series A <=11.002
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
Products
- 1756-en2f series a firmware,
- 1756-en2f series b firmware,
- 1756-en2f series c firmware,
- 1756-en2fk series a firmware,
- 1756-en2fk series b firmware,
- 1756-en2fk series c firmware,
- 1756-en2t series a firmware,
- 1756-en2t series b firmware,
- 1756-en2t series c firmware,
- 1756-en2t series d firmware,
- 1756-en2tk series a firmware,
- 1756-en2tk series b firmware,
- 1756-en2tk series c firmware,
- 1756-en2tp series a firmware,
- 1756-en2tpk series a firmware,
- 1756-en2tpxt series a firmware,
- 1756-en2tr series a firmware,
- 1756-en2tr series b firmware,
- 1756-en2tr series c firmware,
- 1756-en2trk series a firmware,
- 1756-en2trk series b firmware,
- 1756-en2trk series c firmware,
- 1756-en2trxt series a firmware,
- 1756-en2trxt series b firmware,
- 1756-en2trxt series c firmware,
- 1756-en2txt series a firmware,
- 1756-en2txt series b firmware,
- 1756-en2txt series c firmware,
- 1756-en2txt series d firmware,
- 1756-en3tr series a firmware,
- 1756-en3tr series b firmware,
- 1756-en3trk series a firmware,
- 1756-en3trk series b firmware
References
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Zero-day Exploit
Report as Exploited in the Wild
CVE ID
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