CVE-2018-5455
CVSS V2 High 7.5
CVSS V3 Critical 9.8
Description
A Reliance on Cookies without Validation and Integrity Checking issue was discovered in Moxa OnCell G3100-HSPA Series version 1.4 Build 16062919 and prior. The application allows a cookie parameter to consist of only digits, allowing an attacker to perform a brute force attack bypassing authentication and gaining access to device functions.
Overview
- CVE ID
- CVE-2018-5455
- Assigner
- ics-cert@hq.dhs.gov
- Vulnerability Status
- Modified
- Published Version
- 2018-03-05T17:29:00
- Last Modified Date
- 2019-10-09T23:41:23
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:moxa:oncell_g3110-hspa_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.4 | |
| cpe:2.3:h:moxa:oncell_g3110-hspa:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:moxa:oncell_g3110-hspa-t_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.4 | |
| cpe:2.3:h:moxa:oncell_g3110-hspa-t:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:moxa:oncell_g3150-hspa_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.4 | |
| cpe:2.3:h:moxa:oncell_g3150-hspa:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:moxa:oncell_g3150-hspa-t_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.4 | |
| cpe:2.3:h:moxa:oncell_g3150-hspa-t:-:*:*:*:*:*:*:* | 0 | OR |
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
- 3.0
- Vector String
- CVSS:3.0/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://ics-cert.us-cert.gov/advisories/ICSA-18-060-02 | Patch Third Party Advisory US Government Resource |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-5455 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5455 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:03:56 | Added to TrackCVE | |||
| 2022-12-03 02:59:33 | 2018-03-05T17:29Z | 2018-03-05T17:29:00 | CVE Published Date | updated |
| 2022-12-03 02:59:33 | 2019-10-09T23:41:23 | CVE Modified Date | updated | |
| 2022-12-03 02:59:33 | Modified | Vulnerability Status | updated |