{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-3457", "assignerOrgId": "9d5917ae-205d-4ae5-8749-1f49479b1395", "state": "PUBLISHED", "assignerShortName": "THA-PSIRT", "dateReserved": "2026-03-02T19:33:17.694Z", "datePublished": "2026-03-27T09:05:48.226Z", "dateUpdated": "2026-09-03T15:44:12.227Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "9d5917ae-205d-4ae5-8749-1f49479b1395", "shortName": "THA-PSIRT", "dateUpdated": "2026-09-03T15:44:12.227Z" }, "title": "Stored XSS vulnerability in Sentinel ACC", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')", "type": "CWE" } ] } ], "impacts": [ { "capecId": "CAPEC-592", "descriptions": [ { "lang": "en", "value": "CAPEC-592 Stored XSS" } ] } ], "affected": [ { "vendor": "Thalesgroup", "product": "Sentinel LDK Runtime", "platforms": [ "Windows" ], "versions": [ { "status": "affected", "version": "0", "lessThan": "10.22", "versionType": "custom" } ], "defaultStatus": "unaffected" } ], "cpeApplicability": [ { "operator": "OR", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:thalesgroup:sentinel_ldk_runtime:*:*:windows:*:*:*:*:*", "versionStartIncluding": "0", "versionEndExcluding": "10.22" } ] } ] } ], "descriptions": [ { "lang": "en", "value": "Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Thales Sentinel LDK Runtime on Windows allows Stored XSS.\n\nThis issue affects Sentinel LDK Runtime: before 10.22.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Thales Sentinel LDK Runtime on Windows allows Stored XSS.
This issue affects Sentinel LDK Runtime: before 10.22.
" } ] } ], "references": [ { "url": "https://supportportal.thalesgroup.com/csm?id=kb_article_view&sys_kb_id=5c18186b478aa950128dca72e36d4391&sysparm_article=KB0027106", "tags": [ "vendor-advisory" ] } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV4_0": { "attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "subConfidentialityImpact": "LOW", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "PROOF_OF_CONCEPT", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "HIGH", "baseScore": 7, "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:N/SC:L/SI:H/SA:N/E:P" } }, { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "availabilityImpact": "NONE", "baseSeverity": "MEDIUM", "baseScore": 6.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N" } } ], "solutions": [ { "lang": "en", "value": "Upgrade current Sentinel\nLDK Runtime to version 10.22 or higher.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "Upgrade current Sentinel\nLDK Runtime to version 10.22 or higher." } ] } ], "credits": [ { "lang": "en", "value": "Josh Dillon", "type": "finder" } ], "source": { "discovery": "EXTERNAL" }, "x_generator": { "engine": "Vulnogram 0.5.0" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-03-27T13:06:20.772171Z", "id": "CVE-2026-3457", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-27T13:45:21.259Z" } } ] } }