242 lines
10 KiB
JSON
242 lines
10 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-2026-77780",
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"assignerOrgId": "4daa8cea-433a-44bd-9456-53b127fc289a",
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"state": "PUBLISHED",
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"assignerShortName": "Secur0",
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"dateReserved": "2026-08-21T11:30:36.990Z",
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"datePublished": "2026-08-21T12:12:59.160Z",
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"dateUpdated": "2026-08-21T16:12:40.967Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "4daa8cea-433a-44bd-9456-53b127fc289a",
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"shortName": "Secur0",
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"dateUpdated": "2026-08-21T12:12:59.160Z"
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},
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"title": "Unvalidated bank account and card foreign keys in the Prospero Flow CRM transaction save endpoint allow cross-tenant disclosure of banking identifiers",
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"datePublic": "2026-08-21T12:05:00.000Z",
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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-639",
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"description": "CWE-639: Authorization Bypass Through User-Controlled Key",
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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-1",
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"descriptions": [
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{
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"lang": "en",
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"value": "CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs"
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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": "Roskus",
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"product": "Prospero Flow CRM",
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"repo": "https://github.com/Roskus/prospero-flow-crm",
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"modules": [
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"Transaction (Accounting) save path",
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"Accounting listing"
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],
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"programFiles": [
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"app/Http/Controllers/Transaction/TransactionSaveController.php",
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"app/Http/Requests/TransactionSaveRequest.php"
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],
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"versions": [
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{
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"status": "affected",
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"version": "4.9.1",
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"lessThan": "5.14.2",
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"versionType": "semver"
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}
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],
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"defaultStatus": "unaffected"
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}
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],
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"cpeApplicability": [
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{
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"operator": "OR",
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:roskus:prospero_flow_crm:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "4.9.1",
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"versionEndExcluding": "5.14.2"
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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": "Authorization Bypass Through User-Controlled Key in the transaction save endpoint in Roskus\nProspero Flow CRM 4.9.1 through 5.14.0 allows a user with transaction and accounting\ncreation permissions to disclose another company's bank account name, bank name and card\nlast four digits via a bank_account_id or bank_card_id belonging to that company in POST\n/transaction/save, which is persisted and rendered without any company ownership check.",
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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": "Authorization Bypass Through User-Controlled Key in the transaction save endpoint in Roskus\nProspero Flow CRM 4.9.1 through 5.14.0 allows a user with transaction and accounting\ncreation permissions to disclose another company's bank account name, bank name and card\nlast four digits via a bank_account_id or bank_card_id belonging to that company in POST\n/transaction/save, which is persisted and rendered without any company ownership check."
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}
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]
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}
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],
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"tags": [
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"x_open-source"
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],
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"references": [
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{
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"url": "https://github.com/Roskus/prospero-flow-crm/commit/5fd1fe862bbdcbacf5d7e05c1c123981d8809674",
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"tags": [
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"patch"
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]
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},
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{
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"url": "https://github.com/Roskus/prospero-flow-crm/pull/261",
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"tags": [
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"issue-tracking"
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]
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},
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{
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"url": "https://secur0.com/en/cna/cve-list/cve-2026-77780-idor-unvalidated-bank-foreign-keys-prospero-transaction-save",
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"tags": [
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"technical-description",
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"third-party-advisory"
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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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"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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"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": "NONE",
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"vulnConfidentialityImpact": "LOW",
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"subConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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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": "NOT_DEFINED",
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"version": "4.0",
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"baseSeverity": "MEDIUM",
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"baseScore": 5.3,
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"
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}
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}
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],
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"solutions": [
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{
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"lang": "en",
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"value": "Upgrade to 5.14.2 or later. No tagged release carries the fix; the newest tag v5.14.0 is\naffected. Rows already written are not corrected by the patch.",
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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": "Upgrade to 5.14.2 or later. No tagged release carries the fix; the newest tag <code>v5.14.0</code> is\naffected. Rows already written are not corrected by the patch."
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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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"value": "Adrián García López",
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"type": "finder"
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},
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{
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"lang": "en",
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"value": "Xoán M. Otero Jorge",
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"type": "analyst"
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},
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{
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"lang": "en",
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"value": "Darío Rivas Quero",
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"type": "analyst"
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},
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{
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"lang": "en",
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"value": "Secur0 CNA",
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"type": "coordinator"
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},
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{
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"lang": "en",
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"value": "Gustavo Novaro",
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"type": "remediation developer"
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}
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],
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"source": {
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"discovery": "EXTERNAL"
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},
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"x_generator": {
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"engine": "Vulnogram 1.0.4"
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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": "2026-08-21T15:56:49.202825Z",
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"id": "CVE-2026-77780",
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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": "2026-08-21T16:12:40.967Z"
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}
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}
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]
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}
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} |