Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2023-2262

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.

Published

2023-09-20T16:15:12.257

Last Modified

2024-11-21T07:58:15.763

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

Weaknesses

Type: Secondary
CWE-121
Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	rockwellautomation	1756-en2t_series_a_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2t_series_a	-	No
Operating System	rockwellautomation	1756-en2t_series_b_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2t_series_b	-	No
Operating System	rockwellautomation	1756-en2t_series_c_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2t_series_c	-	No
Operating System	rockwellautomation	1756-en2t_series_d_firmware	≤ 11.002	Yes
Hardware	rockwellautomation	1756-en2t_series_d	-	No
Operating System	rockwellautomation	1756-en2tk_series_a_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2tk_series_a	-	No
Operating System	rockwellautomation	1756-en2tk_series_b_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2tk_series_b	-	No
Operating System	rockwellautomation	1756-en2tk_series_c_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2tk_series_c	-	No
Operating System	rockwellautomation	1756-en2txt_series_a_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2txt_series_a	-	No
Operating System	rockwellautomation	1756-en2txt_series_b_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2txt_series_b	-	No
Operating System	rockwellautomation	1756-en2txt_series_c_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2txt_series_c	-	No
Operating System	rockwellautomation	1756-en2txt_series_d_firmware	≤ 11.002	Yes
Hardware	rockwellautomation	1756-en2txt_series_d	-	No
Operating System	rockwellautomation	1756-en2tp_series_a_firmware	≤ 11.002	Yes
Hardware	rockwellautomation	1756-en2tp_series_a	-	No
Operating System	rockwellautomation	1756-en2tpk_series_a_firmware	≤ 11.002	Yes
Hardware	rockwellautomation	1756-en2tpk_series_a	-	No
Operating System	rockwellautomation	1756-en2tr_series_a_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2tr_series_a	-	No
Operating System	rockwellautomation	1756-en2tr_series_b_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2tr_series_b	-	No
Operating System	rockwellautomation	1756-en2tr_series_c_firmware	≤ 11.002	Yes
Hardware	rockwellautomation	1756-en2tr_series_c	-	No
Operating System	rockwellautomation	1756-en2trk_series_a_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2trk_series_a	-	No
Operating System	rockwellautomation	1756-en2trk_series_b_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2trk_series_b	-	No
Operating System	rockwellautomation	1756-en2trk_series_c_firmware	≤ 11.002	Yes
Hardware	rockwellautomation	1756-en2trk_series_c	-	No
Operating System	rockwellautomation	1756-en2trxt_series_a_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2trxt_series_a	-	No
Operating System	rockwellautomation	1756-en2trxt_series_b_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2trxt_series_b	-	No
Operating System	rockwellautomation	1756-en2trxt_series_c_firmware	≤ 11.002	Yes
Hardware	rockwellautomation	1756-en2trxt_series_c	-	No
Operating System	rockwellautomation	1756-en2f_series_a_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2f_series_a	-	No
Operating System	rockwellautomation	1756-en2f_series_b_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2f_series_b	-	No
Operating System	rockwellautomation	1756-en2f_series_c_firmware	≤ 11.002	Yes
Hardware	rockwellautomation	1756-en2f_series_c	-	No
Operating System	rockwellautomation	1756-en2fk_series_a_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2fk_series_a	-	No
Operating System	rockwellautomation	1756-en2fk_series_b_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en2fk_series_b	-	No
Operating System	rockwellautomation	1756-en2fk_series_c_firmware	≤ 11.002	Yes
Hardware	rockwellautomation	1756-en2fk_series_c	-	No
Operating System	rockwellautomation	1756-en3tr_series_a_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en3tr_series_a	-	No
Operating System	rockwellautomation	1756-en3tr_series_b_firmware	≤ 11.003	Yes
Hardware	rockwellautomation	1756-en3tr_series_b	-	No
Operating System	rockwellautomation	1756-en3trk_series_a_firmware	≤ 5.028	Yes
Hardware	rockwellautomation	1756-en3trk_series_a	-	No
Operating System	rockwellautomation	1756-en3trk_series_b_firmware	≤ 11.002	Yes
Hardware	rockwellautomation	1756-en3trk_series_b	-	No
Operating System	rockwellautomation	1756-en2tpxt_series_a_firmware	≤ 11.002	Yes
Hardware	rockwellautomation	1756-en2tpxt_series_a	-	No

References

https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140786 Permissions Required, Vendor Advisory ([email protected])
https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140786 Permissions Required, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)