Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-13522 | First vendor Publication | 2020-08-04 |
| Vendor | Cve | Last vendor Modification | 2022-06-07 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.1 | ||
| Base Score | 7.1 | Environmental Score | 7.1 |
| impact SubScore | 5.2 | Temporal Score | 7.1 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:L/AC:L/Au:N/C:N/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 3.6 | Attack Range | Local |
| Cvss Impact Score | 4.9 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| An exploitable arbitrary file delete vulnerability exists in SoftPerfect RAM Disk 4.1 spvve.sys driver. A specially crafted I/O request packet (IRP) can allow an unprivileged user to delete any file on the filesystem. An attacker can send a malicious IRP to trigger this vulnerability. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13522 |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 |
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2020-12-05 | TRUFFLEHUNTER TALOS-2020-1121 attack attempt RuleID : 54582 - Revision : 1 - Type : FILE-OTHER |
| 2020-12-05 | TRUFFLEHUNTER TALOS-2020-1121 attack attempt RuleID : 54581 - Revision : 1 - Type : FILE-OTHER |
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://talosintelligence.com/vulnerability_reports/TALOS-2020-1121 |
Alert History
| Date | Informations |
|---|---|
| 2022-06-08 00:27:27 |
|
| 2022-04-29 02:04:48 |
|
| 2022-04-19 21:23:19 |
|
| 2021-08-05 01:36:58 |
|
| 2021-07-21 17:23:33 |
|
| 2021-05-04 13:45:46 |
|
| 2021-04-22 02:57:49 |
|
| 2020-12-05 21:23:47 |
|
| 2020-08-07 00:23:02 |
|
| 2020-08-05 05:22:52 |
|
