147 lines
6.6 KiB
JSON
147 lines
6.6 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-75513",
|
|
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "GitHub_M",
|
|
"dateReserved": "2026-08-17T20:49:21.599Z",
|
|
"datePublished": "2026-09-16T20:46:17.189Z",
|
|
"dateUpdated": "2026-09-19T01:55:24.743Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"title": "Marten: SQL injection in Marten's LINQ provider via unescaped string literals",
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-89",
|
|
"lang": "en",
|
|
"description": "CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"cvssV3_1": {
|
|
"attackComplexity": "LOW",
|
|
"attackVector": "NETWORK",
|
|
"availabilityImpact": "LOW",
|
|
"baseScore": 9.1,
|
|
"baseSeverity": "CRITICAL",
|
|
"confidentialityImpact": "HIGH",
|
|
"integrityImpact": "LOW",
|
|
"privilegesRequired": "LOW",
|
|
"scope": "CHANGED",
|
|
"userInteraction": "NONE",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L",
|
|
"version": "3.1"
|
|
}
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"name": "https://github.com/JasperFx/marten/security/advisories/GHSA-rfx3-98h7-v3xp",
|
|
"tags": [
|
|
"x_refsource_CONFIRM"
|
|
],
|
|
"url": "https://github.com/JasperFx/marten/security/advisories/GHSA-rfx3-98h7-v3xp"
|
|
},
|
|
{
|
|
"name": "https://github.com/JasperFx/marten/pull/4911",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/JasperFx/marten/pull/4911"
|
|
},
|
|
{
|
|
"name": "https://github.com/JasperFx/marten/commit/61882d0424854cb48703f08bdb246894ac576bed",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/JasperFx/marten/commit/61882d0424854cb48703f08bdb246894ac576bed"
|
|
},
|
|
{
|
|
"name": "https://github.com/JasperFx/marten/releases/tag/9.13.0",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/JasperFx/marten/releases/tag/9.13.0"
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "JasperFx",
|
|
"product": "marten",
|
|
"versions": [
|
|
{
|
|
"version": ">= 7.0.0, < 9.13.0",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"providerMetadata": {
|
|
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"shortName": "GitHub_M",
|
|
"dateUpdated": "2026-09-16T20:46:17.189Z"
|
|
},
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "Marten is a .NET Transactional Document DB and Event Store on PostgreSQL. From version 7.0.0 until 9.13.0, several Marten LINQ and tenant-management paths interpolate runtime, potentially attacker-controlled strings into single-quoted SQL literals without escaping or parameterization. The primary confirmed vector is a dictionary indexer key used by Where filters in src/Marten/Linq/Members/Dictionaries/DictionaryItemMember.cs. Additional affected sinks include SelectParser.cs, DatabaseScopedTenantPartitions.cs, and DeleteAllForTenant.cs reached through IEventStore.DeleteProjectionProgressAsync, while DictionaryContainsKeyFilter.cs (Newtonsoft serializer only; System.Text.Json is not affected) handles ContainsKey calls. Events/Daemon/Internals/EventLoader.cs contains a related per-tenant partition-pruning literal that the advisory identifies as a defense-in-depth sink. A crafted single quote can escape the generated literal, enabling filter or multi-tenant authorization bypass and blind data exfiltration, and deployments that permit semicolon-batched Npgsql statements may also allow data modification. This issue is fixed in version 9.13.0."
|
|
}
|
|
],
|
|
"source": {
|
|
"advisory": "GHSA-rfx3-98h7-v3xp",
|
|
"discovery": "UNKNOWN"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"references": [
|
|
{
|
|
"url": "https://github.com/JasperFx/marten/security/advisories/GHSA-rfx3-98h7-v3xp",
|
|
"tags": [
|
|
"exploit"
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-09-19T01:54:54.693812Z",
|
|
"id": "CVE-2026-75513",
|
|
"options": [
|
|
{
|
|
"Exploitation": "poc"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "partial"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2026-09-19T01:55:24.743Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |