178 lines
7.9 KiB
JSON
178 lines
7.9 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-2025-12420",
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"assignerOrgId": "303448ea-6ef3-4077-ad29-5c9bf253c375",
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"state": "PUBLISHED",
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"assignerShortName": "SN",
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"dateReserved": "2025-10-28T16:31:46.125Z",
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"datePublished": "2026-01-12T21:29:37.421Z",
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"dateUpdated": "2026-02-26T15:04:50.165Z"
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},
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"containers": {
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"cna": {
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"affected": [
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{
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"defaultStatus": "unaffected",
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"product": "Now Assist AI Agents",
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"vendor": "ServiceNow",
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"versions": [
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{
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"lessThanOrEqual": "5.1.17",
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"status": "affected",
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"version": "5.0.26",
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"versionType": "semver"
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},
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{
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"lessThanOrEqual": "5.2.18",
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"status": "affected",
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"version": "5.0.26",
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"versionType": "semver"
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}
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]
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},
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{
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"defaultStatus": "unaffected",
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"product": "Virtual Agent API",
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"vendor": "ServiceNow",
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"versions": [
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{
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"lessThan": "3.15.2",
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"status": "affected",
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"version": "0",
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"versionType": "semver"
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},
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{
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"lessThan": "4.0.4",
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"status": "affected",
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"version": "0",
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"versionType": "semver"
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}
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]
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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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"type": "finder",
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"value": "Aaron Costello – AppOmni"
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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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"supportingMedia": [
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{
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"base64": false,
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"type": "text/html",
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"value": "<div><p>A vulnerability has been identified in the ServiceNow AI Platform that could enable an unauthenticated user to impersonate another user and perform the operations that the impersonated user is entitled to perform.</p><p>ServiceNow has addressed this vulnerability by deploying a relevant security update to hosted instances in October 2025. Security updates have also been provided to ServiceNow self-hosted customers, partners, and hosted customers with unique configurations. Additionally, the vulnerability is addressed in the listed Store App versions. We recommend that customers promptly apply an appropriate security update or upgrade if they have not already done so.</p></div><div></div>"
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}
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],
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"value": "A vulnerability has been identified in the ServiceNow AI Platform that could enable an unauthenticated user to impersonate another user and perform the operations that the impersonated user is entitled to perform.\n\nServiceNow has addressed this vulnerability by deploying a relevant security update to hosted instances in October 2025. Security updates have also been provided to ServiceNow self-hosted customers, partners, and hosted customers with unique configurations. Additionally, the vulnerability is addressed in the listed Store App versions. We recommend that customers promptly apply an appropriate security update or upgrade if they have not already done so."
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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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"Automatable": "YES",
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"Recovery": "USER",
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"Safety": "NEGLIGIBLE",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"attackVector": "NETWORK",
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"baseScore": 9.3,
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"baseSeverity": "CRITICAL",
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"exploitMaturity": "PROOF_OF_CONCEPT",
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"privilegesRequired": "NONE",
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"providerUrgency": "AMBER",
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"subAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "HIGH",
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"subIntegrityImpact": "HIGH",
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"userInteraction": "NONE",
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"valueDensity": "CONCENTRATED",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/S:N/AU:Y/R:U/V:C/RE:H/U:Amber",
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"version": "4.0",
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"vulnAvailabilityImpact": "HIGH",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnerabilityResponseEffort": "HIGH"
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},
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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]
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-250",
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"description": "CWE-250: Execution with Unnecessary Privileges",
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"lang": "en",
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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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"providerMetadata": {
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"orgId": "303448ea-6ef3-4077-ad29-5c9bf253c375",
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"shortName": "SN",
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"dateUpdated": "2026-01-13T16:36:53.575Z"
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},
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"references": [
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{
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"tags": [
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"vendor-advisory"
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],
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"url": "https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB2587329"
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}
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],
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"source": {
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"discovery": "UNKNOWN"
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},
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"title": "Unauthenticated Privilege Escalation in ServiceNow AI Platform",
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"x_generator": {
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"engine": "Vulnogram 0.5.0"
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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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"id": "CVE-2025-12420",
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"role": "CISA Coordinator",
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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": "yes"
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},
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{
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"Technical Impact": "total"
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}
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],
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"version": "2.0.3",
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"timestamp": "2026-01-14T04:57:14.352249Z"
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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": "2026-02-26T15:04:50.165Z"
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}
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}
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]
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}
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} |