Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2018-7791 | First vendor Publication | 2018-08-29 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 9.8 | ||
| Base Score | 9.8 | Environmental Score | 9.8 |
| impact SubScore | 5.9 | Temporal Score | 9.8 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 7.5 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A Permissions, Privileges, and Access Control vulnerability exists in Schneider Electric's Modicon M221 product (all references, all versions prior to firmware V1.6.2.0). The vulnerability allows unauthorized users to overwrite the original password with their password. If an attacker exploits this vulnerability and overwrite the password, the attacker can upload the original program from the PLC. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7791 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-287 | Improper Authentication |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 2 |
Sources (Detail)
| Source | Url |
|---|
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 13:22:59 |
|
| 2023-08-22 12:49:54 |
|
| 2023-08-12 12:59:27 |
|
| 2023-08-12 01:15:27 |
|
| 2023-08-11 12:53:23 |
|
| 2023-08-11 01:15:52 |
|
| 2023-08-06 12:51:49 |
|
| 2023-08-06 01:15:24 |
|
| 2023-08-04 12:52:03 |
|
| 2023-08-04 01:15:32 |
|
| 2023-07-14 12:52:03 |
|
| 2023-07-14 01:15:30 |
|
| 2023-03-29 01:53:26 |
|
| 2023-03-28 12:15:50 |
|
| 2022-10-11 01:15:29 |
|
| 2022-02-01 00:23:14 |
|
| 2021-08-20 12:32:10 |
|
| 2020-12-02 01:24:34 |
|
| 2020-05-23 02:20:13 |
|
| 2020-05-23 01:19:19 |
|
| 2019-10-03 09:21:28 |
|
| 2018-11-07 21:20:10 |
|
| 2018-08-31 17:19:48 |
|
| 2018-08-30 00:19:48 |
|
