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vuln-cve/data/2025/11xxx/CVE-2025-11986.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2025-11986",
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"state": "PUBLISHED",
"assignerShortName": "Wordfence",
"dateReserved": "2025-10-20T18:56:32.332Z",
"datePublished": "2025-11-11T03:30:51.073Z",
"dateUpdated": "2026-04-08T17:32:13.715Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence",
"dateUpdated": "2026-04-08T17:32:13.715Z"
},
"affected": [
{
"vendor": "odude",
"product": "Crypto Tool",
"versions": [
{
"version": "0",
"status": "affected",
"lessThanOrEqual": "2.22",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
],
"descriptions": [
{
"lang": "en",
"value": "The Crypto plugin for WordPress is vulnerable to Information exposure in all versions up to, and including, 2.22. This is due to the plugin registering an unauthenticated AJAX action (wp_ajax_nopriv_crypto_connect_ajax_process) that allows calling the register and savenft methods with only a publicly-available nonce check and no wallet signature verification. This makes it possible for unauthenticated attackers to set a site-wide global authentication state via a single transient, bypassing all access controls for ALL visitors to the site. The impact is complete bypass of [crypto-block] shortcode restrictions and page-level access controls, affecting all site visitors for one hour, plus the ability to inject arbitrary data into the plugin's custom_users table."
}
],
"title": "Crypto Tool <= 2.22 - Unauthenticated Information Exposure via Global Authentication State",
"references": [
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/f062ef94-e558-478e-bbfd-06616aeb566b?source=cve"
},
{
"url": "https://plugins.trac.wordpress.org/browser/crypto/tags/2.22/includes/class-crypto_connect_ajax_register.php#L9"
},
{
"url": "https://plugins.trac.wordpress.org/browser/crypto/tags/2.22/includes/class-crypto_connect_ajax_register.php#L65"
},
{
"url": "https://plugins.trac.wordpress.org/browser/crypto/tags/2.22/includes/class-crypto_connect_ajax_register.php#L95"
},
{
"url": "https://plugins.trac.wordpress.org/browser/crypto/tags/2.22/includes/class-crypto-user.php#L95"
}
],
"problemTypes": [
{
"descriptions": [
{
"lang": "en",
"description": "CWE-306 Missing Authentication for Critical Function",
"cweId": "CWE-306",
"type": "CWE"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"baseScore": 5.3,
"baseSeverity": "MEDIUM"
}
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Jonas Benjamin Friedli"
}
],
"timeline": [
{
"time": "2025-11-10T15:07:44.000Z",
"lang": "en",
"value": "Disclosed"
}
]
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-11-12T15:10:22.535224Z",
"id": "CVE-2025-11986",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"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": "2025-11-12T20:04:57.187Z"
}
}
]
}
}