142 lines
5.6 KiB
JSON
142 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-2026-49822",
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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": "2026-06-01T18:50:36.055Z",
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"datePublished": "2026-06-10T17:22:08.007Z",
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"dateUpdated": "2026-06-10T18:43:43.806Z"
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},
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"containers": {
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"cna": {
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"title": "Fission: Cross-namespace event leakage via KubernetesWatchTrigger allows persistent tenant surveillance",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-284",
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"lang": "en",
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"description": "CWE-284: Improper Access Control",
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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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"descriptions": [
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{
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"cweId": "CWE-862",
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"lang": "en",
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"description": "CWE-862: Missing Authorization",
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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/fission/fission/security/advisories/GHSA-gc3j-79f2-7vvw",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/fission/fission/security/advisories/GHSA-gc3j-79f2-7vvw"
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},
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{
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"name": "https://github.com/fission/fission/pull/3379",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/fission/fission/pull/3379"
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},
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{
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"name": "https://github.com/fission/fission/releases/tag/v1.24.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/fission/fission/releases/tag/v1.24.0"
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}
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],
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"affected": [
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{
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"vendor": "fission",
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"product": "fission",
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"versions": [
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{
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"version": "< 1.24.0",
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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": "2026-06-10T17:22:08.007Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Fission is an open-source, Kubernetes-native serverless framework that simplifies the deployment of functions and applications on Kubernetes. Prior to version 1.24.0, a low-privilege developer who could create a KubernetesWatchTrigger (KWT) in their own namespace was able to establish a persistent surveillance channel over any other namespace. This issue has been patched in version 1.24.0."
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}
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],
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"source": {
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"advisory": "GHSA-gc3j-79f2-7vvw",
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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": "2026-06-10T18:43:36.845307Z",
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"id": "CVE-2026-49822",
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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": "2026-06-10T18:43:43.806Z"
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}
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}
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]
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}
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} |