Vulnerability Report

CVE-2023-1935

Title: Authentication Bypass in ROC800-Series RTU

Authentication Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2023-1935.

CWE Category CWE-287
Published Date Aug 02, 2023
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 9.4 CVSS v3.1
Exploit Probability (EPSS)
0.55%

Vulnerability Summary

CVE-2023-1935: ROC800-Series RTU devices are vulnerable to an authentication bypass, which could allow an attacker to gain unauthorized access to data or control of the device and cause a denial-of-service condition.

Impacted Vendors

E
emerson 5

Reference Links

https://www.cisa.gov/news-events/ics-advisories/icsa-23-206-03 https://www.cisa.gov/news-events/ics-advisories/icsa-23-206-03
CVSS v3.1
Source Entity [email protected]
Severity CRITICAL
9.4
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H
CVSS v3.1
Source Entity [email protected]
Severity CRITICAL
9.4
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2023-1935 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H

Affected Stack

No specific products linked.