CVE-2026-109963 Details
Description
Froxlor before 2.3.14 contains an insecure direct object reference vulnerability in the email template editor (admin_templates.php) because the mail body is fetched by mailbodyid without an adminid ownership check. Authenticated reseller admins can pair their own subjectid with sequential foreign mailbodyid values in edit requests to read other admins' email templates, including the full administrator's.
An insecure direct object reference vulnerability has been identified in Froxlor versions prior to 2.3.14, specifically within the email template editor (admin_templates.php). The vulnerability arises because the mail body is retrieved using mailbodyid without verifying admin ownership. This flaw allows authenticated reseller admins to combine their own subjectid with foreign mailbodyid values in edit requests, enabling them to access email templates of other admins, including those of the full administrator.
Update to Froxlor version 2.3.14 or later, where this vulnerability has been patched.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 13, 2026CISA-ADP
Assessed Oct 14, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/froxlor/froxlor/security/advisories/GHSA-646m-cj89-hm32 | CISA-ADP | AdvisoryExploitTechnical AnalysisVendor |
| https://github.com/froxlor/froxlor/security/advisories/GHSA-646m-cj89-hm32 | [email protected] | AdvisoryExploitTechnical AnalysisVendor |
| https://www.vulncheck.com/advisories/froxlor-before-2.3.14-idor-in-email-template-editor-via-admin-templates-php | [email protected] | Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-639 | Authorization Bypass Through User-Controlled Key | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Froxlor | >= 0, < 2.3.14 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 14, 2026 | CVE Modified | CISA-ADP |
| Oct 13, 2026 | New CVE Received | [email protected] |