9.8
CRITICAL
CVE-2018-17900
Yokogawa STARDOM Controllers Authentication Bypass Vulnerability
Description

Yokogawa STARDOM Controllers FCJ, FCN-100, FCN-RTU, FCN-500, All versions R4.10 and prior, The web application improperly protects credentials which could allow an attacker to obtain credentials for remote access to controllers.

INFO

Published Date :

Oct. 12, 2018, 2:29 p.m.

Last Modified :

Oct. 9, 2019, 11:37 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2018-17900 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2018-17900 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Yokogawa fcj_firmware
2 Yokogawa fcn-100_firmware
3 Yokogawa fcn-rtu_firmware
4 Yokogawa fcn-500_firmware
: Total Affected Vendor : 1 | Products : 4
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2018-17900.

URL Resource
https://ics-cert.us-cert.gov/advisories/ICSA-18-151-03 Third Party Advisory US Government Resource
https://web-material3.yokogawa.com/YSAR-18-0007-E.pdf Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

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center-for-threat-informed-defense/attack_to_cve

🚨ATTENTION🚨 The CVE mappings have migrated to the Center’s Mappings Explorer project. See README below. This repository is kept here as an archive.

cybersecurity cve ctid mitre-attack threat-informed-defense

Updated: 2 weeks, 1 day ago
231 stars 55 fork 55 watcher
Born at : July 23, 2020, 4:34 p.m. This repo has been linked 1 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2018-17900 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-17900 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 09, 2019

    Action Type Old Value New Value
    Added CWE ICS-CERT CWE-522
  • CWE Remap by [email protected]

    Oct. 03, 2019

    Action Type Old Value New Value
    Changed CWE CWE-255 CWE-255 CWE-522
  • Initial Analysis by [email protected]

    Nov. 30, 2018

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://web-material3.yokogawa.com/YSAR-18-0007-E.pdf No Types Assigned https://web-material3.yokogawa.com/YSAR-18-0007-E.pdf Vendor Advisory
    Changed Reference Type https://ics-cert.us-cert.gov/advisories/ICSA-18-151-03 No Types Assigned https://ics-cert.us-cert.gov/advisories/ICSA-18-151-03 Third Party Advisory, US Government Resource
    Added CWE CWE-255
    Added CPE Configuration AND OR *cpe:2.3:o:yokogawa:fcj_firmware:*:*:*:*:*:*:*:* versions up to (including) r4.10 OR cpe:2.3:h:yokogawa:fcj:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:yokogawa:fcn-100_firmware:*:*:*:*:*:*:*:* versions up to (including) r4.10 OR cpe:2.3:h:yokogawa:fcn-100:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:yokogawa:fcn-rtu_firmware:*:*:*:*:*:*:*:* versions up to (including) r4.10 OR cpe:2.3:h:yokogawa:fcn-rtu:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:yokogawa:fcn-500_firmware:*:*:*:*:*:*:*:* versions up to (including) r4.10 OR cpe:2.3:h:yokogawa:fcn-500:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2018-17900 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2018-17900 weaknesses.

CAPEC-50: Password Recovery Exploitation Password Recovery Exploitation CAPEC-102: Session Sidejacking Session Sidejacking CAPEC-474: Signature Spoofing by Key Theft Signature Spoofing by Key Theft CAPEC-509: Kerberoasting Kerberoasting CAPEC-551: Modify Existing Service Modify Existing Service CAPEC-555: Remote Services with Stolen Credentials Remote Services with Stolen Credentials CAPEC-560: Use of Known Domain Credentials Use of Known Domain Credentials CAPEC-561: Windows Admin Shares with Stolen Credentials Windows Admin Shares with Stolen Credentials CAPEC-600: Credential Stuffing Credential Stuffing CAPEC-644: Use of Captured Hashes (Pass The Hash) Use of Captured Hashes (Pass The Hash) CAPEC-645: Use of Captured Tickets (Pass The Ticket) Use of Captured Tickets (Pass The Ticket) CAPEC-652: Use of Known Kerberos Credentials Use of Known Kerberos Credentials CAPEC-653: Use of Known Operating System Credentials Use of Known Operating System Credentials
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.24 }} 0.00%

score

0.59726

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: