Search
Find a vulnerability
Search criteria
2 vulnerabilities by leopardhost
CVE-2025-12539 (GCVE-0-2025-12539)
Vulnerability from nvd – Published: 2025-11-11 11:03 – Updated: 2026-04-08 16:44
VLAI
EPSS
VEX
Title
TNC Toolbox: Web Performance <= 1.4.2 - Unauthenticated Sensitive Information Exposure to Privilege Escalation/cPanel Account Takeover
Summary
The TNC Toolbox: Web Performance plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.2. This is due to the plugin storing cPanel API credentials (hostname, username, and API key) in files within the web-accessible wp-content directory without adequate protection in the "Tnc_Wp_Toolbox_Settings::save_settings" function. This makes it possible for unauthenticated attackers to retrieve these credentials and use them to interact with the cPanel API, which can lead to arbitrary file uploads, remote code execution, and full compromise of the hosting environment.
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-922 - Insecure Storage of Sensitive Information
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| leopardhost | TNC Toolbox: Web Performance |
Affected:
0 , ≤ 1.4.2
(semver)
|
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-12539",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-14T15:25:19.153388Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-14T15:29:41.682Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "TNC Toolbox: Web Performance",
"vendor": "leopardhost",
"versions": [
{
"lessThanOrEqual": "1.4.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Kenneth Dunn"
}
],
"descriptions": [
{
"lang": "en",
"value": "The TNC Toolbox: Web Performance plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.2. This is due to the plugin storing cPanel API credentials (hostname, username, and API key) in files within the web-accessible wp-content directory without adequate protection in the \"Tnc_Wp_Toolbox_Settings::save_settings\" function. This makes it possible for unauthenticated attackers to retrieve these credentials and use them to interact with the cPanel API, which can lead to arbitrary file uploads, remote code execution, and full compromise of the hosting environment."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 10,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-922",
"description": "CWE-922 Insecure Storage of Sensitive Information",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-08T16:44:28.205Z",
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence"
},
"references": [
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/2eaa5a5c-c11f-40d0-be69-c3ec8029a819?source=cve"
},
{
"url": "https://github.com/The-Network-Crew/TNC-Toolbox-for-WordPress/commit/31bb3040b22c84e2d6dfd3210fe0ad045ff4ddf6"
}
],
"timeline": [
{
"lang": "en",
"time": "2025-10-22T00:00:00.000Z",
"value": "Discovered"
},
{
"lang": "en",
"time": "2025-11-04T03:26:52.000Z",
"value": "Vendor Notified"
},
{
"lang": "en",
"time": "2025-11-10T22:27:47.000Z",
"value": "Disclosed"
}
],
"title": "TNC Toolbox: Web Performance \u003c= 1.4.2 - Unauthenticated Sensitive Information Exposure to Privilege Escalation/cPanel Account Takeover"
}
},
"cveMetadata": {
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"assignerShortName": "Wordfence",
"cveId": "CVE-2025-12539",
"datePublished": "2025-11-11T11:03:44.429Z",
"dateReserved": "2025-10-30T21:09:49.456Z",
"dateUpdated": "2026-04-08T16:44:28.205Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-12539 (GCVE-0-2025-12539)
Vulnerability from cvelistv5 – Published: 2025-11-11 11:03 – Updated: 2026-04-08 16:44
VLAI
EPSS
VEX
Title
TNC Toolbox: Web Performance <= 1.4.2 - Unauthenticated Sensitive Information Exposure to Privilege Escalation/cPanel Account Takeover
Summary
The TNC Toolbox: Web Performance plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.2. This is due to the plugin storing cPanel API credentials (hostname, username, and API key) in files within the web-accessible wp-content directory without adequate protection in the "Tnc_Wp_Toolbox_Settings::save_settings" function. This makes it possible for unauthenticated attackers to retrieve these credentials and use them to interact with the cPanel API, which can lead to arbitrary file uploads, remote code execution, and full compromise of the hosting environment.
Severity
10 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-922 - Insecure Storage of Sensitive Information
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| leopardhost | TNC Toolbox: Web Performance |
Affected:
0 , ≤ 1.4.2
(semver)
|
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-12539",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-14T15:25:19.153388Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-14T15:29:41.682Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "TNC Toolbox: Web Performance",
"vendor": "leopardhost",
"versions": [
{
"lessThanOrEqual": "1.4.2",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Kenneth Dunn"
}
],
"descriptions": [
{
"lang": "en",
"value": "The TNC Toolbox: Web Performance plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.4.2. This is due to the plugin storing cPanel API credentials (hostname, username, and API key) in files within the web-accessible wp-content directory without adequate protection in the \"Tnc_Wp_Toolbox_Settings::save_settings\" function. This makes it possible for unauthenticated attackers to retrieve these credentials and use them to interact with the cPanel API, which can lead to arbitrary file uploads, remote code execution, and full compromise of the hosting environment."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 10,
"baseSeverity": "CRITICAL",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-922",
"description": "CWE-922 Insecure Storage of Sensitive Information",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-08T16:44:28.205Z",
"orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"shortName": "Wordfence"
},
"references": [
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/2eaa5a5c-c11f-40d0-be69-c3ec8029a819?source=cve"
},
{
"url": "https://github.com/The-Network-Crew/TNC-Toolbox-for-WordPress/commit/31bb3040b22c84e2d6dfd3210fe0ad045ff4ddf6"
}
],
"timeline": [
{
"lang": "en",
"time": "2025-10-22T00:00:00.000Z",
"value": "Discovered"
},
{
"lang": "en",
"time": "2025-11-04T03:26:52.000Z",
"value": "Vendor Notified"
},
{
"lang": "en",
"time": "2025-11-10T22:27:47.000Z",
"value": "Disclosed"
}
],
"title": "TNC Toolbox: Web Performance \u003c= 1.4.2 - Unauthenticated Sensitive Information Exposure to Privilege Escalation/cPanel Account Takeover"
}
},
"cveMetadata": {
"assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
"assignerShortName": "Wordfence",
"cveId": "CVE-2025-12539",
"datePublished": "2025-11-11T11:03:44.429Z",
"dateReserved": "2025-10-30T21:09:49.456Z",
"dateUpdated": "2026-04-08T16:44:28.205Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}