CVE-2020-12103
CVSS V2 Medium 4
CVSS V3 High 7.7
Description
In Tiny File Manager 2.4.1 there is a vulnerability in the ajax file backup copy functionality which allows authenticated users to create backup copies of files (with .bak extension) outside the scope in the same directory in which they are stored.
Overview
- CVE ID
- CVE-2020-12103
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2020-04-28T22:15:12
- Last Modified Date
- 2020-05-18T12:15:13
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:tiny_file_manager_project:tiny_file_manager:2.4.1:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 4
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 7.7
- Base Severity
- HIGH
- Exploitability Score
- 3.1
- Impact Score
- 4
References
| Reference URL | Reference Tags |
|---|---|
| https://www.quantumleap.it/news/advisory/ | Third Party Advisory |
| https://www.quantumleap.it/tiny-file-manager-path-traversal-recursive-directory-listing-and-absolute-path-file-backup-copy/ | Exploit Third Party Advisory |
| https://github.com/prasathmani/tinyfilemanager/issues/357 | |
| https://github.com/prasathmani/tinyfilemanager/commit/a0c595a8e11e55a43eeaa68e1a3ce76365f29d06 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-12103 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12103 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:31:59 | Added to TrackCVE | |||
| 2022-12-04 15:52:57 | 2020-04-28T22:15Z | 2020-04-28T22:15:12 | CVE Published Date | updated |
| 2022-12-04 15:52:57 | 2020-05-18T12:15:13 | CVE Modified Date | updated | |
| 2022-12-04 15:52:57 | Modified | Vulnerability Status | updated |