CVE-2019-10790
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
taffydb npm module, vulnerable in all versions up to and including 2.7.3, allows attackers to forge adding additional properties into user-input processed by taffy which can allow access to any data items in the DB. taffy sets an internal index for each data item in its DB. However, it is found that the internal index can be forged by adding additional properties into user-input. If index is found in the query, taffyDB will ignore other query conditions and directly return the indexed data item. Moreover, the internal index is in an easily-guessable format (e.g., T000002R000001). As such, attackers can use this vulnerability to access any data items in the DB.
Overview
- CVE ID
- CVE-2019-10790
- Assigner
- report@snyk.io
- Vulnerability Status
- Modified
- Published Version
- 2020-02-17T20:15:10
- Last Modified Date
- 2023-03-17T18:15:11
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:taffydb:taffy:*:*:*:*:*:node.js:*:* | 1 | OR | 2.6.2 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- 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:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://security.snyk.io/vuln/SNYK-JS-TAFFYDB-2992450 | |
| https://snyk.io/vuln/SNYK-JS-TAFFY-546521 | Exploit Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-10790 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10790 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:09:12 | Added to TrackCVE | |||
| 2022-12-04 11:28:21 | 2020-02-17T20:15Z | 2020-02-17T20:15:10 | CVE Published Date | updated |
| 2022-12-04 11:28:21 | 2021-07-21T11:39:23 | CVE Modified Date | updated | |
| 2022-12-04 11:28:21 | Analyzed | Vulnerability Status | updated | |
| 2023-03-19 22:10:28 | 2023-03-17T18:15:11 | CVE Modified Date | updated | |
| 2023-03-19 22:10:28 | Analyzed | Modified | Vulnerability Status | updated |
| 2023-03-19 22:10:28 | taffy through 2.6.2 allows attackers to forge adding additional properties into user-input processed by taffy which can allow access to any data items in the DB. taffy sets an internal index for each data item in its DB. However, it is found that the internal index can be forged by adding additional properties into user-input. If index is found in the query, taffyDB will ignore other query conditions and directly return the indexed data item. Moreover, the internal index is in an easily-guessable format (e.g., T000002R000001). As such, attackers can use this vulnerability to access any data items in the DB. | taffydb npm module, vulnerable in all versions up to and including 2.7.3, allows attackers to forge adding additional properties into user-input processed by taffy which can allow access to any data items in the DB. taffy sets an internal index for each data item in its DB. However, it is found that the internal index can be forged by adding additional properties into user-input. If index is found in the query, taffyDB will ignore other query conditions and directly return the indexed data item. Moreover, the internal index is in an easily-guessable format (e.g., T000002R000001). As such, attackers can use this vulnerability to access any data items in the DB. | Description | updated |
| 2023-03-19 22:10:29 | References | updated |