Auth bypass in Ultimate Fosters Perfect Support Ticketing & Document Management System
CVE-2026-63082
Perfect Support Ticketing & Document Management System through 1.7 contains a broken access control vulnerability that allows authenticated attackers with Agent-level privileges to manipulate the Support Agent assignment field of tickets by bypassing intended authorization checks. Attackers can add or remove any user, including Superadmin accounts, from the Support Agent field of any ticket to which they are assigned, circumventing role-based access controls.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (16.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 17th percentile — 16.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/aaronamran/CVE-Disclosures/blob/main/CVE-2026/CVE-2026-63082 (technical-description, exploit)
- www.vulncheck.com/advisories/perfect-support-ticketing-system-broken-access-con… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-63082?
- CVE-2026-63082 is a medium-severity vulnerability in Ultimate Fosters Perfect Support Ticketing & Document Management System, classified under Missing Authorization. CVSS score: 5.4/10. Published 2026-07-16.
- How severe is CVE-2026-63082?
- Medium severity. CVSS v3 base score is 5.4 out of 10.