CVE-2024-23581

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2024-23581", "assignerOrgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc", "state": "PUBLISHED", "assignerShortName": "HCL", "dateReserved": "2024-01-18T07:30:10.661Z", "datePublished": "2026-06-26T20:39:48.964Z", "dateUpdated": "2026-06-29T13:19:20.629Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc", "shortName": "HCL", "dateUpdated": "2026-06-26T23:23:17.558Z"}, "title": "HCL Traveler for Microsoft Outlook (HTMO) is susceptible to an application modification vulnerability", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-347", "description": "CWE-347 Improper verification of cryptographic signature", "type": "CWE"}]}], "affected": [{"vendor": "HCLSoftware", "product": "Traveler for Microsoft Outlook", "versions": [{"status": "affected", "version": "< 3.0.9"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The HCL Traveler for Microsoft Outlook libraries are being flagged as potentially malicious software or an unrecognized application.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>The HCL Traveler for Microsoft Outlook libraries are being flagged as potentially malicious software or an unrecognized application.</p>"}]}], "references": [{"url": "https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0131417"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "LOCAL", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "MEDIUM", "baseScore": 6.7, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H"}}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.2"}, "datePublic": "2026-06-26T20:37:00.000Z"}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-06-29T13:19:14.119142Z", "id": "CVE-2024-23581", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-29T13:19:20.629Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-23581", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-06-29T13:19:14.119142Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-29T13:19:17.123Z"}}], "cna": {"title": "HCL Traveler for Microsoft Outlook (HTMO) is susceptible to an application modification vulnerability", "source": {"discovery": "UNKNOWN"}, "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "HCLSoftware", "product": "Traveler for Microsoft Outlook", "versions": [{"status": "affected", "version": "< 3.0.9"}], "defaultStatus": "unaffected"}], "datePublic": "2026-06-26T20:37:00.000Z", "references": [{"url": "https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0131417"}], "x_generator": {"engine": "Vulnogram 1.0.2"}, "descriptions": [{"lang": "en", "value": "The HCL Traveler for Microsoft Outlook libraries are being flagged as potentially malicious software or an unrecognized application.", "supportingMedia": [{"type": "text/html", "value": "<p>The HCL Traveler for Microsoft Outlook libraries are being flagged as potentially malicious software or an unrecognized application.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-347", "description": "CWE-347 Improper verification of cryptographic signature"}]}], "providerMetadata": {"orgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc", "shortName": "HCL", "dateUpdated": "2026-06-26T23:23:17.558Z"}}}, "cveMetadata": {"cveId": "CVE-2024-23581", "state": "PUBLISHED", "dateUpdated": "2026-06-29T13:19:20.629Z", "dateReserved": "2024-01-18T07:30:10.661Z", "assignerOrgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc", "datePublished": "2026-06-26T20:39:48.964Z", "assignerShortName": "HCL"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Traveler for Microsoft Outlook", "vendor": "HCLSoftware", "versions": [{"status": "affected", "version": "< 3.0.9"}]}], "source": "psirt@hcl.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:hcltech:traveler_for_microsoft_outlook:*:*:*:*:*:*:*:*", "matchCriteriaId": "7A980936-E913-4C0F-B929-51D3CE1052DF", "versionEndExcluding": "3.0.9", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The HCL Traveler for Microsoft Outlook libraries are being flagged as potentially malicious software or an unrecognized application."}, {"lang": "es", "value": "Las bibliotecas de HCL Traveler para Microsoft Outlook est\u00e1n siendo marcadas como software potencialmente malicioso o una aplicaci\u00f3n no reconocida."}], "id": "CVE-2024-23581", "lastModified": "2026-10-02T00:10:00.180", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 5.9, "source": "psirt@hcl.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-23581", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-06-29T13:19:14.119142Z", "version": "2.0.3"}}]}, "published": "2026-06-26T21:16:32.163", "references": [{"source": "psirt@hcl.com", "tags": ["Vendor Advisory"], "url": "https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0131417"}], "sourceIdentifier": "psirt@hcl.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-347"}], "source": "psirt@hcl.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,3.0.9)"}}], "enrichment": {"confidence": 90.0, "confidence_source": "matching", "scores": [{"score": 90.0, "source": "matching"}]}, "original": {"product": "Traveler for Microsoft Outlook", "source": "cna", "vendor": "HCLSoftware"}, "product": "traveler_for_microsoft_outlook", "vendor": "hcltech"}], "created": "2026-06-26T22:30:04.056413+00:00", "updated": "2026-06-29T19:45:02.836651+00:00", "vendors": ["hcltech", "hcltech$PRODUCT$traveler_for_microsoft_outlook"]}