CVE-2025-12879 (GCVE-0-2025-12879)
Vulnerability from cvelistv5 – Published: 2025-12-05 09:27 – Updated: 2025-12-05 12:49
VLAI?
Summary
The User Generator and Importer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 1.2.2. This is due to missing nonce validation in the "Import Using CSV File" function. This makes it possible for unauthenticated attackers to elevate user privileges by creating arbitrary accounts with administrator privileges via a forged request, provided they can trick a site administrator into performing an action such as clicking on a link.
Severity ?
8.8 (High)
CWE
- CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| vinoth06 | User Generator and Importer |
Affected:
* , ≤ 1.2.2
(semver)
|
Credits
Ivan Cese
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-12879",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-12-05T12:49:24.761682Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-12-05T12:49:35.519Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "User Generator and Importer",
"vendor": "vinoth06",
"versions": [
{
"lessThanOrEqual": "1.2.2",
"status": "affected",
"version": "*",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Ivan Cese"
}
],
"descriptions": [
{
"lang": "en",
"value": "The User Generator and Importer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 1.2.2. This is due to missing nonce validation in the \"Import Using CSV File\" function. This makes it possible for unauthenticated attackers to elevate user privileges by creating arbitrary accounts with administrator privileges via a forged request, provided they can trick a site administrator into performing an action such as clicking on a link."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-352",
"description": "CWE-352 Cross-Site Request Forgery (CSRF)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-12-05T09:27:02.498Z",
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence"
},
"references": [
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/82699a17-ea45-4493-98c4-07f62ca0b1f9?source=cve"
},
{
"url": "https://plugins.trac.wordpress.org/browser/user-importer-and-generator/tags/1.2.2/user-generator.php#L145"
}
],
"timeline": [
{
"lang": "en",
"time": "2025-12-04T20:38:15.000+00:00",
"value": "Disclosed"
}
],
"title": "User Generator and Importer \u003c= 1.2.2 - Cross-Site Request Forgery to Privilege Escalation via Arbitrary Administrator Account Creation"
}
},
"cveMetadata": {
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"assignerShortName": "Wordfence",
"cveId": "CVE-2025-12879",
"datePublished": "2025-12-05T09:27:02.498Z",
"dateReserved": "2025-11-07T15:59:45.326Z",
"dateUpdated": "2025-12-05T12:49:35.519Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2025-12879\",\"sourceIdentifier\":\"security@wordfence.com\",\"published\":\"2025-12-05T10:15:46.597\",\"lastModified\":\"2025-12-08T18:26:49.133\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The User Generator and Importer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 1.2.2. This is due to missing nonce validation in the \\\"Import Using CSV File\\\" function. This makes it possible for unauthenticated attackers to elevate user privileges by creating arbitrary accounts with administrator privileges via a forged request, provided they can trick a site administrator into performing an action such as clicking on a link.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-352\"}]}],\"references\":[{\"url\":\"https://plugins.trac.wordpress.org/browser/user-importer-and-generator/tags/1.2.2/user-generator.php#L145\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://www.wordfence.com/threat-intel/vulnerabilities/id/82699a17-ea45-4493-98c4-07f62ca0b1f9?source=cve\",\"source\":\"security@wordfence.com\"}]}}",
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-12879\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-12-05T12:49:24.761682Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-12-05T12:49:30.808Z\"}}], \"cna\": {\"title\": \"User Generator and Importer \u003c= 1.2.2 - Cross-Site Request Forgery to Privilege Escalation via Arbitrary Administrator Account Creation\", \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Ivan Cese\"}], \"metrics\": [{\"cvssV3_1\": {\"version\": \"3.1\", \"baseScore\": 8.8, \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\"}}], \"affected\": [{\"vendor\": \"vinoth06\", \"product\": \"User Generator and Importer\", \"versions\": [{\"status\": \"affected\", \"version\": \"*\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"1.2.2\"}], \"defaultStatus\": \"unaffected\"}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2025-12-04T20:38:15.000+00:00\", \"value\": \"Disclosed\"}], \"references\": [{\"url\": \"https://www.wordfence.com/threat-intel/vulnerabilities/id/82699a17-ea45-4493-98c4-07f62ca0b1f9?source=cve\"}, {\"url\": \"https://plugins.trac.wordpress.org/browser/user-importer-and-generator/tags/1.2.2/user-generator.php#L145\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"The User Generator and Importer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to and including 1.2.2. This is due to missing nonce validation in the \\\"Import Using CSV File\\\" function. This makes it possible for unauthenticated attackers to elevate user privileges by creating arbitrary accounts with administrator privileges via a forged request, provided they can trick a site administrator into performing an action such as clicking on a link.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-352\", \"description\": \"CWE-352 Cross-Site Request Forgery (CSRF)\"}]}], \"providerMetadata\": {\"orgId\": \"b15e7b5b-3da4-40ae-a43c-f7aa60e62599\", \"shortName\": \"Wordfence\", \"dateUpdated\": \"2025-12-05T09:27:02.498Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2025-12879\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-12-05T12:49:35.519Z\", \"dateReserved\": \"2025-11-07T15:59:45.326Z\", \"assignerOrgId\": \"b15e7b5b-3da4-40ae-a43c-f7aa60e62599\", \"datePublished\": \"2025-12-05T09:27:02.498Z\", \"assignerShortName\": \"Wordfence\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…