All vulnerabilities
CVE-2026-109963GHSA-646m-cj89-hm32

Froxlor before 2.3.14 IDOR in Email Template Editor via admin_templates.php

froxlor froxlor
Open in ThreatlineRecord JSON
CVSS
5.3Medium
ExploitationPublic exploit codeCISA's assessment says proof of concept code is public, assessed 14 Oct 2026. Not in the KEV catalogCISA via CVE List
Exploit odds (EPSS)0.20%Chance of exploitation activity in the next 30 days, higher than 9% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in2.3.14Fixed versionCVE List
Published13 Oct 2026Updated 14 Oct 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

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.

Text from CVE List

Affected versions 2

  • froxloraffected: all versions before 2.3.14CVE List
  • froxlorunaffected: 2.3.14CVE List

References 2