{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-113808", "assignerOrgId": "24a3c815-5f22-4d74-967a-30958d6466f4", "state": "PUBLISHED", "assignerShortName": "airbus", "dateReserved": "2026-10-20T18:08:04.738Z", "datePublished": "2026-10-20T18:15:43.059Z", "dateUpdated": "2026-10-20T18:47:45.044Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "24a3c815-5f22-4d74-967a-30958d6466f4", "shortName": "airbus", "dateUpdated": "2026-10-20T18:15:43.059Z"}, "title": "Stored XSS on SNS Enrollment Portal", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-79", "description": "CWE-79 Improper neutralization of input during web page generation ('cross-site scripting')", "type": "CWE"}]}], "affected": [{"vendor": "Stormshield", "product": "Stormshield Network Security", "versions": [{"status": "affected", "version": "4.3.0", "lessThanOrEqual": "4.3.44", "versionType": "semver"}, {"status": "affected", "version": "4.8.0", "lessThanOrEqual": "4.8.19", "versionType": "semver"}, {"status": "affected", "version": "5.0.0", "lessThanOrEqual": "5.0.9", "versionType": "semver"}, {"status": "affected", "version": "5.1.0", "lessThanOrEqual": "5.1.3", "versionType": "semver"}, {"status": "unaffected", "version": "4.3.45 QS", "versionType": "semver"}, {"status": "unaffected", "version": "4.8.20 LTSB", "versionType": "semver"}, {"status": "unaffected", "version": "5.0.10", "versionType": "semver"}, {"status": "unaffected", "version": "5.1.4 EA"}], "defaultStatus": "unknown"}], "descriptions": [{"lang": "en", "value": "A Stored Cross-Site Scripting vulnerability exists in the SNS enrollment Portal.\n\n\n\nThrough the captive portal an attacker can inject an XSS when requesting user creation. The stored XSS can only be triggered during validation by the administrator.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>A Stored Cross-Site Scripting vulnerability exists in the SNS enrollment Portal.</p><p>Through the captive portal an attacker can inject an XSS when requesting user creation. The stored XSS can only be triggered during validation by the administrator.</p>"}]}], "references": [{"url": "https://advisories.stormshield.eu/2026-026/"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "HIGH", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"}}], "workarounds": [{"lang": "en", "value": "There is no workaround solution.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "There is no workaround solution."}]}], "solutions": [{"lang": "en", "value": "The following updates will fix this vulnerability:\n\n\n\n\n\n * SNS 5.1.4 EA\n * SNS 5.0.10\n * SNS 4.8.20 LSTB\n * SNS 4.3.45 QS", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>The following updates will fix this vulnerability:</p><p></p><ul><li>SNS 5.1.4 EA</li><li>SNS 5.0.10</li><li>SNS 4.8.20 LSTB</li><li>SNS 4.3.45 QS</li></ul><p></p><br>"}]}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.5"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-10-20T18:47:32.207003Z", "id": "CVE-2026-113808", "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": "2026-10-20T18:47:45.044Z"}}]}}

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{"affected": [{"affectedData": [{"defaultStatus": "unknown", "product": "Stormshield Network Security", "vendor": "Stormshield", "versions": [{"lessThanOrEqual": "4.3.44", "status": "affected", "version": "4.3.0", "versionType": "semver"}, {"lessThanOrEqual": "4.8.19", "status": "affected", "version": "4.8.0", "versionType": "semver"}, {"lessThanOrEqual": "5.0.9", "status": "affected", "version": "5.0.0", "versionType": "semver"}, {"lessThanOrEqual": "5.1.3", "status": "affected", "version": "5.1.0", "versionType": "semver"}, {"status": "unaffected", "version": "4.3.45 QS", "versionType": "semver"}, {"status": "unaffected", "version": "4.8.20 LTSB", "versionType": "semver"}, {"status": "unaffected", "version": "5.0.10", "versionType": "semver"}, {"status": "unaffected", "version": "5.1.4 EA"}]}], "source": "cert@airbus.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A Stored Cross-Site Scripting vulnerability exists in the SNS enrollment Portal.\n\n\n\nThrough the captive portal an attacker can inject an XSS when requesting user creation. The stored XSS can only be triggered during validation by the administrator."}], "id": "CVE-2026-113808", "lastModified": "2026-10-20T19:35:23.397", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "cert@airbus.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-113808", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-10-20T18:47:32.207003Z", "version": "2.0.3"}}]}, "published": "2026-10-20T19:17:34.193", "references": [{"source": "cert@airbus.com", "url": "https://advisories.stormshield.eu/2026-026/"}], "sourceIdentifier": "cert@airbus.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "cert@airbus.com", "type": "Secondary"}]}

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