CVE-2018-21209
CVSS V2 Low 3.5
CVSS V3 Medium 4.8
Description
Certain NETGEAR devices are affected by reflected XSS. This affects JNR1010v2 before 1.1.0.46, JR6150 before 1.0.1.10, JWNR2010v5 before 1.1.0.46, PR2000 before 1.0.0.20, R6050 before 1.0.1.10, R6220 before 1.1.0.60, WNDR3700v5 before 1.1.0.50, WNR1000v4 before 1.1.0.46, WNR2020 before 1.1.0.46, and WNR2050 before 1.1.0.46.
Overview
- CVE ID
- CVE-2018-21209
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-04-28T16:15:13
- Last Modified Date
- 2020-05-04T15:46:02
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:netgear:jnr1010_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.1.0.46 | |
| cpe:2.3:h:netgear:jnr1010:v2:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:jr6150_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.0.1.10 | |
| cpe:2.3:h:netgear:jr6150:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:jwnr2010_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.1.0.46 | |
| cpe:2.3:h:netgear:jwnr2010:v5:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:pr2000_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.0.0.20 | |
| cpe:2.3:h:netgear:pr2000:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:r6050_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.0.1.10 | |
| cpe:2.3:h:netgear:r6050:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:r6220_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.1.0.60 | |
| cpe:2.3:h:netgear:r6220:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:wndr3700_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.1.0.50 | |
| cpe:2.3:h:netgear:wndr3700:v5:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:wnr1000_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.1.0.46 | |
| cpe:2.3:h:netgear:wnr1000:v4:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:wnr2020_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.1.0.46 | |
| cpe:2.3:h:netgear:wnr2020:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:wnr2050_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.1.0.46 | |
| cpe:2.3:h:netgear:wnr2050:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:S/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 3.5
- Severity
- LOW
- Exploitability Score
- 6.8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
- Attack Vector
- ADJACENT_NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- HIGH
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 4.8
- Base Severity
- MEDIUM
- Exploitability Score
- 1.7
- Impact Score
- 2.7
References
| Reference URL | Reference Tags |
|---|---|
| https://kb.netgear.com/000055140/Security-Advisory-for-Reflected-Cross-Site-Scripting-on-Some-Routers-and-Extenders-PSV-2017-2514 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-21209 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-21209 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:34:21 | Added to TrackCVE | |||
| 2022-12-04 15:50:23 | 2020-04-28T16:15Z | 2020-04-28T16:15:13 | CVE Published Date | updated |
| 2022-12-04 15:50:23 | 2020-05-04T15:46:02 | CVE Modified Date | updated | |
| 2022-12-04 15:50:23 | Analyzed | Vulnerability Status | updated |