CVE-2019-15705
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
An Improper Input Validation vulnerability in the SSL VPN portal of FortiOS versions 6.2.1 and below, and 6.0.6 and below may allow an unauthenticated remote attacker to crash the SSL VPN service by sending a crafted POST request.
Overview
- CVE ID
- CVE-2019-15705
- Assigner
- psirt@fortinet.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-11-27T21:15:12
- Last Modified Date
- 2019-12-16T15:00:10
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* | 1 | OR | 6.0.6 | |
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* | 1 | OR | 6.2.0 | 6.2.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
Reference URL | Reference Tags |
---|---|
https://fortiguard.com/advisory/FG-IR-19-236 | Vendor Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-15705 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15705 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 16:57:41 | Added to TrackCVE | |||
2022-12-04 07:09:58 | 2019-11-27T21:15Z | 2019-11-27T21:15:12 | CVE Published Date | updated |
2022-12-04 07:09:58 | 2019-12-16T15:00:10 | CVE Modified Date | updated | |
2022-12-04 07:09:58 | Analyzed | Vulnerability Status | updated |