CVE-2018-8838 Detail
Current Description
A weakness in access controls in CENTUM CS 1000 all versions, CENTUM CS 3000 versions R3.09.50 and earlier, CENTUM CS 3000 Small versions R3.09.50 and earlier, CENTUM VP versions R6.03.10 and earlier, CENTUM VP Small versions R6.03.10 and earlier, CENTUM VP Basic versions R6.03.10 and earlier, Exaopc versions R3.75.00 and earlier, B/M9000 CS all versions, and B/M9000 VP versions R8.01.01 and earlier may allow a local attacker to exploit the message management function of the system. A CVSS v3 base score of 6.5 has been calculated; the CVSS vector string is (AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H).
Source:
MITRE
Description Last Modified:
04/17/2018
View Analysis Description
Analysis Description
A weakness in access controls in CENTUM CS 1000 all versions, CENTUM CS 3000 versions R3.09.50 and earlier, CENTUM CS 3000 Small versions R3.09.50 and earlier, CENTUM VP versions R6.03.10 and earlier, CENTUM VP Small versions R6.03.10 and earlier, CENTUM VP Basic versions R6.03.10 and earlier, Exaopc versions R3.75.00 and earlier, B/M9000 CS all versions, and B/M9000 VP versions R8.01.01 and earlier may allow a local attacker to exploit the message management function of the system. A CVSS v3 base score of 6.5 has been calculated; the CVSS vector string is (AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H).
Source:
MITRE
Description Last Modified:
04/17/2018
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
6.5 MEDIUM
Vector:
AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H
(V3 legend)
Impact Score:
5.5
Exploitability Score:
1.0
Attack Vector (AV):
Local
Attack Complexity (AC):
High
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
Low
Integrity (I):
High
Availability (A):
High
CVSS v2.0 Severity and Metrics:
Base Score:
4.4 MEDIUM
Vector:
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
(V2 legend)
Impact Subscore:
6.4
Exploitability Subscore:
3.4
Access Vector (AV):
Local
Access Complexity (AC):
Medium
Authentication (AU):
None
Confidentiality (C):
Partial
Integrity (I):
Partial
Availability (A):
Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service
References to Advisories, Solutions, and Tools
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Technical Details
Vulnerability Type
(View All)
- Permissions, Privileges, and Access Control (CWE-264)
Change History
2 change records found
- show changes
Reanalysis -
9/20/2018 2:46:55 PM
| Action |
Type |
Old Value |
New Value |
| Changed |
CPE Configuration |
Record truncated, showing 500 of 741 characters.
View Entire Change Record
OR
*cpe:2.3:a:yokogawa:b\/m9000_cs:-:*:*:*:*:*:*:*
*cpe:2.3:a:yokogawa:b\/m9000_vp:*:*:*:*:*:*:*:* versions up to (including) r8.01.01
*cpe:2.3:a:yokogawa:centum_cs_1000:-:*:*:*:*:*:*:*
*cpe:2.3:a:yokogawa:centum_cs_3000:*:*:*:*:*:*:*:* versions up to (including) r3.09.50
*cpe:2.3:a:yokogawa:centum_cs_3000:*:*:*:*:small:*:*:* versions up to (including) r3.09.50
*cpe:2.3:a:yokogawa:centum_vp:*:*:*:*:*:*:*:* versions up to (including) r6.03.10
*cpe:2.3:a:yokogawa |
Record truncated, showing 500 of 685 characters.
View Entire Change Record
OR
*cpe:2.3:a:yokogawa:b\/m9000_cs:-:*:*:*:*:*:*:*
*cpe:2.3:a:yokogawa:b\/m9000_vp:*:*:*:*:*:*:*:* versions up to (including) r8.01.01
*cpe:2.3:a:yokogawa:centum_cs_3000:*:*:*:*:*:*:*:* versions up to (including) r3.09.50
*cpe:2.3:a:yokogawa:centum_cs_3000:*:*:*:*:small:*:*:* versions up to (including) r3.09.50
*cpe:2.3:a:yokogawa:centum_vp:*:*:*:*:*:*:*:* versions up to (including) r6.03.10
*cpe:2.3:a:yokogawa:centum_vp:*:*:*:*:basic:*:*:* versions up to (including |
Initial Analysis -
5/24/2018 2:35:56 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
Record truncated, showing 500 of 741 characters.
View Entire Change Record
OR
*cpe:2.3:a:yokogawa:b\/m9000_cs:-:*:*:*:*:*:*:*
*cpe:2.3:a:yokogawa:b\/m9000_vp:*:*:*:*:*:*:*:* versions up to (including) r8.01.01
*cpe:2.3:a:yokogawa:centum_cs_1000:-:*:*:*:*:*:*:*
*cpe:2.3:a:yokogawa:centum_cs_3000:*:*:*:*:*:*:*:* versions up to (including) r3.09.50
*cpe:2.3:a:yokogawa:centum_cs_3000:*:*:*:*:small:*:*:* versions up to (including) r3.09.50
*cpe:2.3:a:yokogawa:centum_vp:*:*:*:*:*:*:*:* versions up to (including) r6.03.10
*cpe:2.3:a:yokogawa |
| Added |
CVSS V2 |
|
(AV:L/AC:M/Au:N/C:P/I:P/A:P) |
| Added |
CVSS V3 |
|
AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H |
| Added |
CWE |
|
CWE-264 |
| Changed |
Reference Type |
https://ics-cert.us-cert.gov/advisories/ICSA-18-102-01 No Types Assigned |
https://ics-cert.us-cert.gov/advisories/ICSA-18-102-01 Third Party Advisory, US Government Resource |
Quick Info
CVE Dictionary Entry:
CVE-2018-8838
NVD Published Date:
04/17/2018
NVD Last Modified:
09/20/2018
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