203 lines
9.6 KiB
JSON
203 lines
9.6 KiB
JSON
{
|
|
"containers": {
|
|
"cna": {
|
|
"affected": [
|
|
{
|
|
"product": "js-stellar-sdk",
|
|
"vendor": "stellar",
|
|
"versions": [
|
|
{
|
|
"status": "affected",
|
|
"version": "< 8.2.3"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "js-stellar-sdk is a Javascript library for communicating with a Stellar Horizon server. The `Utils.readChallengeTx` function used in SEP-10 Stellar Web Authentication states in its function documentation that it reads and validates the challenge transaction including verifying that the `serverAccountID` has signed the transaction. In js-stellar-sdk before version 8.2.3, the function does not verify that the server has signed the transaction. Applications that also used `Utils.verifyChallengeTxThreshold` or `Utils.verifyChallengeTxSigners` to verify the signatures including the server signature on the challenge transaction are unaffected as those functions verify the server signed the transaction. Applications calling `Utils.readChallengeTx` should update to version 8.2.3, the first version with a patch for this vulnerability, to ensure that the challenge transaction is completely valid and signed by the server creating the challenge transaction."
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"cvssV3_1": {
|
|
"attackComplexity": "LOW",
|
|
"attackVector": "NETWORK",
|
|
"availabilityImpact": "NONE",
|
|
"baseScore": 6.5,
|
|
"baseSeverity": "MEDIUM",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "HIGH",
|
|
"privilegesRequired": "LOW",
|
|
"scope": "UNCHANGED",
|
|
"userInteraction": "NONE",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
|
|
"version": "3.1"
|
|
}
|
|
}
|
|
],
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-287",
|
|
"description": "CWE-287: Improper Authentication",
|
|
"lang": "en",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"providerMetadata": {
|
|
"dateUpdated": "2021-07-02T18:15:11.000Z",
|
|
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"shortName": "GitHub_M"
|
|
},
|
|
"references": [
|
|
{
|
|
"tags": [
|
|
"x_refsource_CONFIRM"
|
|
],
|
|
"url": "https://github.com/stellar/js-stellar-sdk/security/advisories/GHSA-6cgh-hjpw-q3gq"
|
|
},
|
|
{
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/stellar/js-stellar-sdk/releases/tag/v8.2.3"
|
|
}
|
|
],
|
|
"source": {
|
|
"advisory": "GHSA-6cgh-hjpw-q3gq",
|
|
"discovery": "UNKNOWN"
|
|
},
|
|
"title": "Utils.readChallengeTx does not verify the server account signature",
|
|
"x_legacyV4Record": {
|
|
"CVE_data_meta": {
|
|
"ASSIGNER": "security-advisories@github.com",
|
|
"ID": "CVE-2021-32738",
|
|
"STATE": "PUBLIC",
|
|
"TITLE": "Utils.readChallengeTx does not verify the server account signature"
|
|
},
|
|
"affects": {
|
|
"vendor": {
|
|
"vendor_data": [
|
|
{
|
|
"product": {
|
|
"product_data": [
|
|
{
|
|
"product_name": "js-stellar-sdk",
|
|
"version": {
|
|
"version_data": [
|
|
{
|
|
"version_value": "< 8.2.3"
|
|
}
|
|
]
|
|
}
|
|
}
|
|
]
|
|
},
|
|
"vendor_name": "stellar"
|
|
}
|
|
]
|
|
}
|
|
},
|
|
"data_format": "MITRE",
|
|
"data_type": "CVE",
|
|
"data_version": "4.0",
|
|
"description": {
|
|
"description_data": [
|
|
{
|
|
"lang": "eng",
|
|
"value": "js-stellar-sdk is a Javascript library for communicating with a Stellar Horizon server. The `Utils.readChallengeTx` function used in SEP-10 Stellar Web Authentication states in its function documentation that it reads and validates the challenge transaction including verifying that the `serverAccountID` has signed the transaction. In js-stellar-sdk before version 8.2.3, the function does not verify that the server has signed the transaction. Applications that also used `Utils.verifyChallengeTxThreshold` or `Utils.verifyChallengeTxSigners` to verify the signatures including the server signature on the challenge transaction are unaffected as those functions verify the server signed the transaction. Applications calling `Utils.readChallengeTx` should update to version 8.2.3, the first version with a patch for this vulnerability, to ensure that the challenge transaction is completely valid and signed by the server creating the challenge transaction."
|
|
}
|
|
]
|
|
},
|
|
"impact": {
|
|
"cvss": {
|
|
"attackComplexity": "LOW",
|
|
"attackVector": "NETWORK",
|
|
"availabilityImpact": "NONE",
|
|
"baseScore": 6.5,
|
|
"baseSeverity": "MEDIUM",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "HIGH",
|
|
"privilegesRequired": "LOW",
|
|
"scope": "UNCHANGED",
|
|
"userInteraction": "NONE",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
|
|
"version": "3.1"
|
|
}
|
|
},
|
|
"problemtype": {
|
|
"problemtype_data": [
|
|
{
|
|
"description": [
|
|
{
|
|
"lang": "eng",
|
|
"value": "CWE-287: Improper Authentication"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"references": {
|
|
"reference_data": [
|
|
{
|
|
"name": "https://github.com/stellar/js-stellar-sdk/security/advisories/GHSA-6cgh-hjpw-q3gq",
|
|
"refsource": "CONFIRM",
|
|
"url": "https://github.com/stellar/js-stellar-sdk/security/advisories/GHSA-6cgh-hjpw-q3gq"
|
|
},
|
|
{
|
|
"name": "https://github.com/stellar/js-stellar-sdk/releases/tag/v8.2.3",
|
|
"refsource": "MISC",
|
|
"url": "https://github.com/stellar/js-stellar-sdk/releases/tag/v8.2.3"
|
|
}
|
|
]
|
|
},
|
|
"source": {
|
|
"advisory": "GHSA-6cgh-hjpw-q3gq",
|
|
"discovery": "UNKNOWN"
|
|
}
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"providerMetadata": {
|
|
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
|
|
"shortName": "CVE",
|
|
"dateUpdated": "2024-08-03T23:33:54.900Z"
|
|
},
|
|
"title": "CVE Program Container",
|
|
"references": [
|
|
{
|
|
"tags": [
|
|
"x_refsource_CONFIRM",
|
|
"x_transferred"
|
|
],
|
|
"url": "https://github.com/stellar/js-stellar-sdk/security/advisories/GHSA-6cgh-hjpw-q3gq"
|
|
},
|
|
{
|
|
"tags": [
|
|
"x_refsource_MISC",
|
|
"x_transferred"
|
|
],
|
|
"url": "https://github.com/stellar/js-stellar-sdk/releases/tag/v8.2.3"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"cveMetadata": {
|
|
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"assignerShortName": "GitHub_M",
|
|
"cveId": "CVE-2021-32738",
|
|
"datePublished": "2021-07-02T18:15:11.000Z",
|
|
"dateReserved": "2021-05-12T00:00:00.000Z",
|
|
"dateUpdated": "2024-08-03T23:33:54.900Z",
|
|
"state": "PUBLISHED"
|
|
},
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.1"
|
|
} |