CVE-2020-7670
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
agoo prior to 2.14.0 allows request smuggling attacks where agoo is used as a backend and a frontend proxy also being vulnerable. HTTP pipelining issues and request smuggling attacks might be possible due to incorrect Content-Length and Transfer encoding header parsing. It is possible to conduct HTTP request smuggling attacks where `agoo` is used as part of a chain of backend servers due to insufficient `Content-Length` and `Transfer Encoding` parsing.
Overview
- CVE ID
- CVE-2020-7670
- Assigner
- report@snyk.io
- Vulnerability Status
- Modified
- Published Version
- 2020-06-10T16:15:10
- Last Modified Date
- 2020-11-17T00:15:15
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:ohler:agoo:*:*:*:*:*:ruby:*:* | 1 | OR | 2.12.3 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- 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:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://snyk.io/vuln/SNYK-RUBY-AGOO-569137 | Third Party Advisory |
| https://github.com/ohler55/agoo/issues/88 | |
| https://github.com/ohler55/agoo/commit/23d03535cf7b50d679a60a953a0cae9519a4a130 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-7670 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7670 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:19:42 | Added to TrackCVE | |||
| 2022-12-04 17:48:50 | 2020-06-10T16:15Z | 2020-06-10T16:15:10 | CVE Published Date | updated |
| 2022-12-04 17:48:50 | 2020-11-17T00:15:15 | CVE Modified Date | updated | |
| 2022-12-04 17:48:50 | Modified | Vulnerability Status | updated |