Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2023-30543 | First vendor Publication | 2023-04-17 |
| Vendor | Cve | Last vendor Modification | 2023-05-01 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 5.7 | ||
| Base Score | 5.7 | Environmental Score | 5.7 |
| impact SubScore | 3.6 | Temporal Score | 5.7 |
| Exploitabality Sub Score | 2.1 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | Required |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | High | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| @web3-react is a framework for building Ethereum Apps . In affected versions the `chainId` may be outdated if the user changes chains as part of the connection flow. This means that the value of `chainId` returned by `useWeb3React()` may be incorrect. In an application, this means that any data derived from `chainId` could be incorrect. For example, if a swapping application derives a wrapped token contract address from the `chainId` *and* a user has changed chains as part of their connection flow the application could cause the user to send funds to the incorrect address when wrapping. This issue has been addressed in PR #749 and is available in updated npm artifacts. There are no known workarounds for this issue. Users are advised to upgrade. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-30543 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-362 | Race Condition |
CPE : Common Platform Enumeration
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://github.com/Uniswap/web3-react/pull/749 https://github.com/Uniswap/web3-react/security/advisories/GHSA-8pf3-6fgr-3g3g |
Alert History
| Date | Informations |
|---|---|
| 2023-05-01 17:27:21 |
|
| 2023-04-18 09:27:15 |
|
| 2023-04-18 05:27:18 |
|
