139 lines
5.6 KiB
JSON
139 lines
5.6 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-55874",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-06-17T16:59:42.759Z",
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"datePublished": "2026-07-08T14:43:40.155Z",
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"dateUpdated": "2026-07-08T17:01:02.948Z"
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},
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"containers": {
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"cna": {
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"title": "SeaweedFS: Path traversal in the S3 gateway X-Amz-Copy-Source header allows cross-bucket object read",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-22",
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"lang": "en",
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"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "NONE",
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"baseScore": 7.7,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "NONE",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/seaweedfs/seaweedfs/security/advisories/GHSA-56wq-x3wv-3ff4",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/seaweedfs/seaweedfs/security/advisories/GHSA-56wq-x3wv-3ff4"
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},
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{
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"name": "https://github.com/seaweedfs/seaweedfs/pull/9929",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/seaweedfs/seaweedfs/pull/9929"
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},
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{
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"name": "https://github.com/seaweedfs/seaweedfs/commit/b44cf51fe931bd75aa4d37ae766bea90d7f85ccd",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/seaweedfs/seaweedfs/commit/b44cf51fe931bd75aa4d37ae766bea90d7f85ccd"
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},
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{
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"name": "https://github.com/seaweedfs/seaweedfs/releases/tag/4.34",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/seaweedfs/seaweedfs/releases/tag/4.34"
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}
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],
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"affected": [
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{
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"vendor": "seaweedfs",
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"product": "seaweedfs",
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"versions": [
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{
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"version": "< 4.34",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-07-08T14:43:40.155Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "SeaweedFS is a distributed storage system. Prior to 4.34, the S3 API gateway does not reject dot-dot path segments in the X-Amz-Copy-Source header used by CopyObject and UploadPartCopy, allowing an authenticated identity scoped to one bucket to read objects from other buckets through server-side copy. This issue is fixed in version 4.34."
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}
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],
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"source": {
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"advisory": "GHSA-56wq-x3wv-3ff4",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-07-08T16:52:14.324777Z",
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"id": "CVE-2026-55874",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-07-08T17:01:02.948Z"
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}
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}
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]
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}
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} |