GHSA-J47C-J42C-MWQQ
Vulnerability from github – Published: 2022-08-06 05:39 – Updated: 2022-08-06 05:39
VLAI?
Summary
Solana Pay Vulnerable to Weakness in Transfer Validation Logic
Details
Description
When a Solana Pay transaction is located using a reference key, it may be checked to represent a transfer of the desired amount to the recipient, using the supplied validateTransfer function. An edge case regarding this mechanism could cause the validation logic to validate multiple transfers.
Impact
Most known Solana Pay point of sale applications are currently run on physical point of sale devices, which makes this issue unlikely to occur. However, there may be web-based point of sale applications using the protocol where it may be more likely to occur.
Patches
This issue has been patched as of version 0.2.1. Users of the Solana Pay SDK should upgrade to it.
Severity ?
5.3 (Medium)
{
"affected": [
{
"database_specific": {
"last_known_affected_version_range": "\u003c= 0.2.0"
},
"package": {
"ecosystem": "npm",
"name": "@solana/pay"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.2.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2022-35917"
],
"database_specific": {
"cwe_ids": [
"CWE-670"
],
"github_reviewed": true,
"github_reviewed_at": "2022-08-06T05:39:18Z",
"nvd_published_at": "2022-08-01T22:15:00Z",
"severity": "MODERATE"
},
"details": "### Description\nWhen a Solana Pay transaction is located using a [reference key](https://github.com/solana-labs/solana-pay/blob/master/SPEC.md#reference), it may be checked to represent a transfer of the desired amount to the recipient, using the supplied [`validateTransfer` function](https://github.com/solana-labs/solana-pay/blob/master/core/src/validateTransfer.ts). An edge case regarding this mechanism could cause the validation logic to validate multiple transfers.\n\n### Impact\nMost known Solana Pay point of sale applications are currently run on physical point of sale devices, which makes this issue unlikely to occur. However, there may be web-based point of sale applications using the protocol where it may be more likely to occur.\n\n### Patches\nThis issue has been patched as of version [`0.2.1`](https://www.npmjs.com/package/@solana/pay/v/0.2.1). Users of the Solana Pay SDK should upgrade to it.",
"id": "GHSA-j47c-j42c-mwqq",
"modified": "2022-08-06T05:39:18Z",
"published": "2022-08-06T05:39:18Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/solana-labs/solana-pay/security/advisories/GHSA-j47c-j42c-mwqq"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-35917"
},
{
"type": "WEB",
"url": "https://github.com/solana-labs/solana-pay/commit/ac6ce0d0a81137700874a8bf5a7caac3be999fad"
},
{
"type": "PACKAGE",
"url": "https://github.com/solana-labs/solana-pay"
},
{
"type": "WEB",
"url": "https://github.com/solana-labs/solana-pay/blob/master/SPEC.md#reference"
},
{
"type": "WEB",
"url": "https://github.com/solana-labs/solana-pay/blob/master/core/src/validateTransfer.ts"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"type": "CVSS_V3"
}
],
"summary": "Solana Pay Vulnerable to Weakness in Transfer Validation Logic"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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