CVE-2021-22523

{"containers": {"cna": {"affected": [{"product": "Verastream Host Integrator.", "vendor": "n/a", "versions": [{"status": "affected", "version": "Version 7.8 Update 1 and earlier versions."}]}], "descriptions": [{"lang": "en", "value": "XML External Entity vulnerability in Micro Focus Verastream Host Integrator, affecting version 7.8 Update 1 and earlier versions. The vulnerability could allow the control of web browser and hijacking user sessions."}], "problemTypes": [{"descriptions": [{"description": "XML External Entity.", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-07-22T11:11:26.000Z", "orgId": "f81092c5-7f14-476d-80dc-24857f90be84", "shortName": "microfocus"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://support.microfocus.com/kb/doc.php?id=7025169"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@microfocus.com", "ID": "CVE-2021-22523", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Verastream Host Integrator.", "version": {"version_data": [{"version_value": "Version 7.8 Update 1 and earlier versions."}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "XML External Entity vulnerability in Micro Focus Verastream Host Integrator, affecting version 7.8 Update 1 and earlier versions. The vulnerability could allow the control of web browser and hijacking user sessions."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "XML External Entity."}]}]}, "references": {"reference_data": [{"name": "https://support.microfocus.com/kb/doc.php?id=7025169", "refsource": "MISC", "url": "https://support.microfocus.com/kb/doc.php?id=7025169"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:44:14.036Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.microfocus.com/kb/doc.php?id=7025169"}]}]}, "cveMetadata": {"assignerOrgId": "f81092c5-7f14-476d-80dc-24857f90be84", "assignerShortName": "microfocus", "cveId": "CVE-2021-22523", "datePublished": "2021-07-22T11:11:26.000Z", "dateReserved": "2021-01-05T00:00:00.000Z", "dateUpdated": "2024-08-03T18:44:14.036Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Verastream Host Integrator.", "vendor": "n/a", "versions": [{"status": "affected", "version": "Version 7.8 Update 1 and earlier versions."}]}], "source": "security@opentext.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microfocus:verastream_host_integrator:*:*:*:*:*:*:*:*", "matchCriteriaId": "EEFF02F7-6FB9-4305-9097-BB0BE2016BDF", "versionEndExcluding": "7.8", "vulnerable": true}, {"criteria": "cpe:2.3:a:microfocus:verastream_host_integrator:7.8:-:*:*:*:*:*:*", "matchCriteriaId": "2F96A212-C29E-4036-82BB-3B2113A54146", "vulnerable": true}, {"criteria": "cpe:2.3:a:microfocus:verastream_host_integrator:7.8:update_1:*:*:*:*:*:*", "matchCriteriaId": "DA9455D6-A1ED-4472-9850-8D168E46931C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "XML External Entity vulnerability in Micro Focus Verastream Host Integrator, affecting version 7.8 Update 1 and earlier versions. The vulnerability could allow the control of web browser and hijacking user sessions."}, {"lang": "es", "value": "Una vulnerabilidad detipo XML External Entity en Micro Focus Verastream Host Integrator, que afecta a versi\u00f3n 7.8 Update 1 y versiones anteriores. La vulnerabilidad podr\u00eda permitir el control del navegador web y el secuestro de las sesiones de usuarios"}], "id": "CVE-2021-22523", "lastModified": "2026-06-17T03:37:22.657", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.6, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 4.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-07-22T12:15:07.860", "references": [{"source": "security@opentext.com", "url": "https://support.microfocus.com/kb/doc.php?id=7025169"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://support.microfocus.com/kb/doc.php?id=7025169"}], "sourceIdentifier": "security@opentext.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-611"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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