{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-50592", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "state": "PUBLISHED", "assignerShortName": "mitre", "dateReserved": "2026-06-05T01:57:34.434Z", "datePublished": "2026-06-05T01:57:34.843Z", "dateUpdated": "2026-06-05T02:22:54.361Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unknown", "product": "Znuny", "vendor": "Znuny", "versions": [{"lessThan": "6.5.21", "status": "affected", "version": "0", "versionType": "semver"}, {"lessThan": "7.3.3", "status": "affected", "version": "7.0.0", "versionType": "semver"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:znuny:znuny:*:*:*:*:*:*:*:*", "versionEndExcluding": "6.5.21"}, {"vulnerable": true, "criteria": "cpe:2.3:a:znuny:znuny:*:*:*:*:*:*:*:*", "versionStartIncluding": "7.0.0", "versionEndExcluding": "7.3.3"}]}]}], "descriptions": [{"lang": "en", "value": "In Znuny LTS before 6.5.21 and Znuny before 7.3.3, there is reflected XSS in \n\nAdminCommunicationLog (aka the communication log administration view)."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2026-06-05T02:22:54.361Z"}, "references": [{"url": "https://www.znuny.org/en/advisories/zsa-2026-10"}], "x_generator": {"engine": "CVE-Request-form 0.0.1"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "In Znuny LTS before 6.5.21 and Znuny before 7.3.3, there is reflected XSS in \n\nAdminCommunicationLog (aka the communication log administration view)."}], "id": "CVE-2026-50592", "lastModified": "2026-06-05T14:59:31.207", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.1, "impactScore": 2.7, "source": "cve@mitre.org", "type": "Secondary"}]}, "published": "2026-06-05T02:17:14.350", "references": [{"source": "cve@mitre.org", "url": "https://www.znuny.org/en/advisories/zsa-2026-10"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "cve@mitre.org", "type": "Secondary"}]}

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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,6.5.21)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[7.0.0,7.3.3)"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Znuny", "source": "cna", "vendor": "Znuny"}, "product": "znuny", "vendor": "znuny"}], "created": "2026-06-05T04:45:32.036681+00:00", "title": "Reflected XSS in Znuny Admin Communication Log", "updated": "2026-06-05T05:45:32.808165+00:00", "vendors": ["znuny", "znuny$PRODUCT$znuny"]}