CVE-2022-43748
CVSS V2 None
CVSS V3 High 7.5
Description
Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in file operation management in Synology Presto File Server before 2.1.2-1601 allows remote attackers to write arbitrary files via unspecified vectors.
Overview
- CVE ID
- CVE-2022-43748
- Assigner
- security@synology.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-10-26T10:15:17
- Last Modified Date
- 2022-10-28T17:35:12
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:synology:presto_file_server:*:*:*:*:*:*:*:* | 1 | OR | 2.1.2-1601 |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://www.synology.com/security/advisory/Synology_SA_22_19 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-43748 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-43748 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-10-26 11:00:08 | Added to TrackCVE | |||
| 2022-12-07 12:27:31 | 2022-10-26T10:15Z | 2022-10-26T10:15:17 | CVE Published Date | updated |
| 2022-12-07 12:27:31 | 2022-10-28T17:35:12 | CVE Modified Date | updated | |
| 2022-12-07 12:27:31 | Analyzed | Vulnerability Status | updated |