150 lines
6.6 KiB
JSON
150 lines
6.6 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-2026-75510",
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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": "2026-08-17T20:49:21.598Z",
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"datePublished": "2026-09-22T15:47:19.922Z",
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"dateUpdated": "2026-09-22T15:59:27.761Z"
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},
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"containers": {
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"cna": {
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"title": "Novu: Stored XSS in In-App Inbox via notification redirect.url javascript: scheme",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-79",
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"lang": "en",
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"description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
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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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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "LOW",
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"userInteraction": "PASSIVE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "LOW",
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"subIntegrityImpact": "LOW",
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"subAvailabilityImpact": "NONE",
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"baseScore": 5.1,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N",
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"version": "4.0"
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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/novuhq/novu/security/advisories/GHSA-8gr3-5j6f-25gp",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/novuhq/novu/security/advisories/GHSA-8gr3-5j6f-25gp"
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},
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{
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"name": "https://github.com/novuhq/novu/pull/11453",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/novuhq/novu/pull/11453"
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},
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{
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"name": "https://github.com/novuhq/novu/commit/f105f3d41a4405a75f803634d49f15a967524d8a",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/novuhq/novu/commit/f105f3d41a4405a75f803634d49f15a967524d8a"
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},
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{
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"name": "https://github.com/novuhq/novu/releases/tag/v3.18.0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/novuhq/novu/releases/tag/v3.18.0"
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}
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],
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"affected": [
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{
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"vendor": "novuhq",
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"product": "novu",
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"versions": [
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{
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"version": "< 3.18.0",
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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": "2026-09-22T15:47:19.922Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Novu provides an API for sending notifications through multiple channels. Prior to 3.18.0, Novu's @novu/js In-App Inbox and the @novu/react Inbox component accept a notification call-to-action redirect.url from the v1 cta.data object and pass it through apps/api/src/app/inbox/utils/notification-mapper.ts and packages/js/src/ui/components/Notification/DefaultNotification.tsx to the navigate function in packages/js/src/ui/context/InboxContext.tsx without validating its URL scheme. An authenticated organization member or environment API-key holder can store a javascript: redirect with target _self in an in-app workflow. When a recipient using a Chromium-based browser clicks the notification, window.open executes the redirect in the current inbox-hosting origin, which can expose session material and permit authenticated actions in a customer application or the self-hosted Novu dashboard. This issue is fixed in version 3.18.0."
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}
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],
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"source": {
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"advisory": "GHSA-8gr3-5j6f-25gp",
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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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"references": [
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{
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"url": "https://github.com/novuhq/novu/security/advisories/GHSA-8gr3-5j6f-25gp",
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"tags": [
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"exploit"
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-09-22T15:59:07.979961Z",
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"id": "CVE-2026-75510",
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"options": [
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{
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"Exploitation": "poc"
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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": "2026-09-22T15:59:27.761Z"
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}
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}
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]
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}
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} |