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2 vulnerabilities by jauharixelion
CVE-2025-3058 (GCVE-0-2025-3058)
Vulnerability from nvd – Published: 2025-04-24 08:23 – Updated: 2026-04-08 16:42
VLAI
Title
Xelion Webchat <= 9.1.0 - Authenticated (Subscriber+) Arbitrary Options Update
Summary
The Xelion Webchat plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the xwc_save_settings() function in all versions up to, and including, 9.1.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| jauharixelion | Xelion Webchat |
Affected:
0 , ≤ 9.1.0
(semver)
|
Credits
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"title": "CISA ADP Vulnrichment"
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}
],
"metrics": [
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],
"providerMetadata": {
"dateUpdated": "2026-04-08T16:42:20.190Z",
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{
"url": "https://plugins.trac.wordpress.org/browser/xelion-webchat/trunk//includes/class-xelion-webchat-ajax-admin.php#L119"
},
{
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],
"timeline": [
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"time": "2025-04-23T19:47:14.000Z",
"value": "Disclosed"
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],
"title": "Xelion Webchat \u003c= 9.1.0 - Authenticated (Subscriber+) Arbitrary Options Update"
}
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CVE-2025-3058 (GCVE-0-2025-3058)
Vulnerability from cvelistv5 – Published: 2025-04-24 08:23 – Updated: 2026-04-08 16:42
VLAI
Title
Xelion Webchat <= 9.1.0 - Authenticated (Subscriber+) Arbitrary Options Update
Summary
The Xelion Webchat plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the xwc_save_settings() function in all versions up to, and including, 9.1.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-862 - Missing Authorization
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| jauharixelion | Xelion Webchat |
Affected:
0 , ≤ 9.1.0
(semver)
|
Credits
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"Technical Impact": "total"
}
],
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"timestamp": "2025-04-24T13:40:02.547376Z",
"version": "2.0.3"
},
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}
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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],
"credits": [
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"lang": "en",
"type": "finder",
"value": "Kenneth Dunn"
}
],
"descriptions": [
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}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 8.8,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
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"description": "CWE-862 Missing Authorization",
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],
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},
{
"url": "https://plugins.trac.wordpress.org/browser/xelion-webchat/trunk//includes/class-xelion-webchat-ajax-admin.php#L119"
},
{
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}
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