227 lines
9.9 KiB
JSON
227 lines
9.9 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-2026-45173",
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"assignerOrgId": "d6c1279f-00f6-4ef7-9217-f89ffe703ec0",
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"state": "PUBLISHED",
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"assignerShortName": "palo_alto",
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"dateReserved": "2026-05-08T23:00:57.503Z",
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"datePublished": "2026-06-11T21:33:25.484Z",
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"dateUpdated": "2026-06-12T13:40:22.091Z"
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"shortName": "palo_alto",
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"dateUpdated": "2026-06-11T21:33:25.484Z"
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},
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"title": "Idira Identity Browser Extension: Unauthorized Application Interaction via Origin Validation Failure",
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"datePublic": "2026-06-11T17:10:00.000Z",
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"cweId": "CWE-346",
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"description": "CWE-346: Origin Validation Error",
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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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"impacts": [
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{
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"capecId": "CAPEC-115",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-115 Authentication Bypass"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "CyberArk Software, a Palo Alto Networks Company",
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"product": "Identity Browser Extensions",
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"platforms": [
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"Firefox",
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"Chrome",
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"Edge"
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],
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"versions": [
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{
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"status": "affected",
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"version": "26.0.0",
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"lessThan": "26.8.1",
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"changes": [
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{
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"at": "26.8.1",
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"status": "unaffected"
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}
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],
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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"versionStartIncluding": "26.0.0",
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"versionEndExcluding": "26.8.1"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:cyberark_software_a_palo_alto_networks_company:identity_browser_extensions:*:*:chrome:*:*:*:*:*",
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"versionStartIncluding": "26.0.0",
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},
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{
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"vulnerable": true,
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}
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]
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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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"lang": "en",
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"value": "Idira Identity Browser Extension (Chrome, Firefox, and Edge builds) versions prior to 26.8.1 exhibit an origin validation flaw within its internal web-page verification routines. If an authenticated user navigates to a specially crafted webpage, this interaction could potentially allow a remote attacker to trigger unauthorized application interaction or execution parameters within the context of that authenticated browser session. CyberArk Security Bulletin: CA26-21",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "Idira Identity Browser Extension (Chrome, Firefox, and Edge builds) versions prior to 26.8.1 exhibit an origin validation flaw within its internal web-page verification routines. If an authenticated user navigates to a specially crafted webpage, this interaction could potentially allow a remote attacker to trigger unauthorized application interaction or execution parameters within the context of that authenticated browser session. CyberArk Security Bulletin: CA26-21"
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}
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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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"url": "https://docs.cyberark.com/find-identity-administration-docs/latest/en/content/getstarted/identity-new-doc-location.htm",
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"tags": [
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"vendor-advisory"
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"format": "CVSS",
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"lang": "en",
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"value": "GENERAL"
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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": "NONE",
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"userInteraction": "PASSIVE",
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"vulnConfidentialityImpact": "HIGH",
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"subConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "LOW",
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"subIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"exploitMaturity": "NOT_DEFINED",
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"Safety": "NOT_DEFINED",
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"Automatable": "NOT_DEFINED",
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"Recovery": "NOT_DEFINED",
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"valueDensity": "NOT_DEFINED",
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"vulnerabilityResponseEffort": "NOT_DEFINED",
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"providerUrgency": "AMBER",
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"version": "4.0",
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"baseSeverity": "HIGH",
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"baseScore": 8.4,
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:H/SI:H/SA:N/U:Amber"
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}
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}
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],
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"exploits": [
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{
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"lang": "en",
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"value": "Palo Alto Networks is not aware of any malicious exploitation of this issue.",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "Palo Alto Networks is not aware of any malicious exploitation of this issue."
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}
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]
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}
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],
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"timeline": [
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{
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"time": "2026-06-11T17:10:00.000Z",
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"lang": "en",
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"value": "Initial publication."
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "Palo Alto Networks thanks our internal security research teams for discovering and reporting this issue",
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"type": "finder"
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}
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],
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"source": {
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"discovery": "INTERNAL"
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},
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"x_generator": {
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"engine": "Vulnogram 0.1.0-dev"
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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": "2026-06-12T13:40:10.517506Z",
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"id": "CVE-2026-45173",
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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": "2026-06-12T13:40:22.091Z"
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} |