Vulnerability details
CVE-2026-14489
globalprogramming WHMCS Bridge
WHMCS Bridge <= 6.9 - Unauthenticated Arbitrary File Upload via 'ccce' Parameter
CVSS 3.1
8.8High
Official description
The WHMCS Bridge plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the connect() function in all versions up to, and including, 6.9. This makes it possible for authenticated attackers, with Custom-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.8High | 3.1 | CVEProject cvelistV5 (CNA) (Wordfence) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| globalprogramming | WHMCS Bridge | v ≤ 6.9 | CVEProject cvelistV5 (CNA) |
References and advisories
6- https://www.wordfence.com/threat-intel/vulnerabilities/id/c4fe6dcc-93c8-4956-85ae-a1125bc84509?source=cve
- https://plugins.trac.wordpress.org/browser/whmcs-bridge/tags/6.9/includes/request.class.php#L309
- https://plugins.trac.wordpress.org/browser/whmcs-bridge/tags/6.9/includes/request.class.php#L296
- https://plugins.trac.wordpress.org/browser/whmcs-bridge/tags/6.9/bridge.init.php#L809
- https://plugins.trac.wordpress.org/browser/whmcs-bridge/tags/6.9/bridge.init.php#L852
- https://plugins.trac.wordpress.org/browser/whmcs-bridge/tags/6.9/bridge.init.php#L482
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Details
- Published
- 2026-07-08
- Last updated
- 2026-07-08
- State
- Published
- Assigner (CNA)
- Wordfence
Exploit prediction (EPSS)
1.02%
Probability of exploitation in 30 days
63.7%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-434Unrestricted Upload of File with Dangerous Type