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vuln-cve/data/2026/92xxx/CVE-2026-92806.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-92806",
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"state": "PUBLISHED",
"assignerShortName": "VulnCheck",
"dateReserved": "2026-09-16T19:47:15.211Z",
"datePublished": "2026-09-16T20:32:55.350Z",
"dateUpdated": "2026-09-17T13:43:54.421Z"
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"shortName": "VulnCheck",
"dateUpdated": "2026-09-16T20:32:55.350Z"
},
"datePublic": "2026-09-16T00:00:00.000Z",
"title": "phpList before 3.6.17 Cross-Site Request Forgery via massremove.php",
"descriptions": [
{
"lang": "en",
"value": "phpList versions before 3.6.17 fail to validate cross-site request forgery tokens in the mass subscriber removal form handler. Attackers can induce logged-in administrators to visit crafted pages that silently delete and blacklist arbitrary subscriber addresses without authentication verification."
}
],
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{
"descriptions": [
{
"lang": "en",
"description": "Cross-Site Request Forgery (CSRF)",
"cweId": "CWE-352",
"type": "CWE"
}
]
}
],
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{
"vendor": "phpList",
"product": "phpList",
"defaultStatus": "unaffected",
"versions": [
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"version": "0",
"lessThan": "3.6.17",
"status": "affected",
"versionType": "semver"
}
]
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"negate": false,
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"vulnerable": true,
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"attackVector": "NETWORK",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "NONE",
"userInteraction": "PASSIVE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "HIGH",
"vulnAvailabilityImpact": "HIGH",
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"scope": "UNCHANGED",
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"availabilityImpact": "HIGH",
"baseScore": 8.1,
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],
"references": [
{
"url": "https://github.com/geo-chen/oss/blob/main/phplist3.md",
"tags": [
"technical-description",
"exploit"
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"name": "Researcher write-up"
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"url": "https://github.com/phpList/phplist3/blob/v3.6.16/public_html/lists/admin/massremove.php#L13-L24",
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"name": "the handler acts on POST data with no token check"
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"url": "https://github.com/phpList/phplist3/blob/v3.6.17/public_html/lists/admin/massremove.php#L10",
"tags": [
"patch"
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"name": "3.6.17 requires verifyCsrfGetToken"
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{
"url": "https://github.com/phpList/phplist3",
"tags": [
"product"
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{
"name": "VulnCheck Advisory: phpList before 3.6.17 Cross-Site Request Forgery via massremove.php",
"tags": [
"third-party-advisory"
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"url": "https://www.vulncheck.com/advisories/phplist-before-3.6.17-cross-site-request-forgery-via-massremove-php"
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"lang": "en",
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"timestamp": "2026-09-17T13:43:12.243217Z",
"id": "CVE-2026-92806",
"options": [
{
"Exploitation": "poc"
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{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
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],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-09-17T13:43:54.421Z"
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