CVE-2019-16114
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
In ATutor 2.2.4, an unauthenticated attacker can change the application settings and force it to use his crafted database, which allows him to gain access to the application. Next, he can change the directory that the application uploads files to, which allows him to achieve remote code execution. This occurs because install/include/header.php does not restrict certain changes (to db_host, db_login, db_password, and content_dir) within install/include/step5.php.
Overview
- CVE ID
- CVE-2019-16114
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2019-09-09T13:15:11
- Last Modified Date
- 2020-08-24T17:37:01
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:atutor:atutor:*:*:*:*:*:*:*:* | 1 | OR | 2.2.4 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 7.5
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
Reference URL | Reference Tags |
---|---|
https://github.com/MostafaSoliman/Security-Advisories/blob/master/CVE-2019-16114/README.md | Exploit Third Party Advisory |
https://github.com/atutor/ATutor/commits/master | Patch |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-16114 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16114 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 16:35:59 | Added to TrackCVE | |||
2022-12-04 02:24:53 | 2019-09-09T13:15Z | 2019-09-09T13:15:11 | CVE Published Date | updated |
2022-12-04 02:24:53 | 2020-08-24T17:37:01 | CVE Modified Date | updated | |
2022-12-04 02:24:53 | Analyzed | Vulnerability Status | updated |