CVE-2021-45659
CVSS V2 Medium 4.6
CVSS V3 High 7.8
Description
Certain NETGEAR devices are affected by server-side injection. This affects RBK40 before 2.5.1.16, RBR40 before 2.5.1.16, RBS40 before 2.5.1.16, RBK20 before 2.5.1.16, RBR20 before 2.5.1.16, RBS20 before 2.5.1.16, RBK50 before 2.5.1.16, RBR50 before 2.5.1.16, RBS50 before 2.5.1.16, and RBS50Y before 2.6.1.40.
Overview
- CVE ID
- CVE-2021-45659
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2021-12-26T01:15:20
- Last Modified Date
- 2022-07-12T17:42:04
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:netgear:rbk40_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.5.1.16 | |
| cpe:2.3:h:netgear:rbk40:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:rbr40_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.5.1.16 | |
| cpe:2.3:h:netgear:rbr40:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:rbs40_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.5.1.16 | |
| cpe:2.3:h:netgear:rbs40:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:rbk20_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.5.1.16 | |
| cpe:2.3:h:netgear:rbk20:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:rbr20_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.5.1.16 | |
| cpe:2.3:h:netgear:rbr20:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:rbs20_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.5.1.16 | |
| cpe:2.3:h:netgear:rbs20:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:rbk50_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.5.1.16 | |
| cpe:2.3:h:netgear:rbk50:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:rbr50_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.5.1.16 | |
| cpe:2.3:h:netgear:rbr50:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:rbs50_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.5.1.16 | |
| cpe:2.3:h:netgear:rbs50:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:netgear:rbs50y_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2.6.1.40 | |
| cpe:2.3:h:netgear:rbs50y:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 4.6
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://kb.netgear.com/000064063/Security-Advisory-for-Server-Side-Injection-on-Some-WiFi-Systems-PSV-2019-0126 | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-45659 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45659 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:38:54 | Added to TrackCVE | |||
| 2022-12-06 05:06:04 | 2021-12-26T01:15Z | 2021-12-26T01:15:20 | CVE Published Date | updated |
| 2022-12-06 05:06:04 | 2022-07-12T17:42:04 | CVE Modified Date | updated | |
| 2022-12-06 05:06:04 | Analyzed | Vulnerability Status | updated |