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TI-2026-45034 Aliases CVE-2026-63082GHSA-f4jp-mv74-fhx2

Perfect Support Ticketing System 1.7 Broken Access Control via Agent Assignment

Priority MEDIUM 57CWE-862Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.0026 17th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Ultimate FostersPerfect Support Ticketing & Document Management Systemup to 1.7—No fix listedCNA
  • Perfect Support Ticketing & Document Management System VendorUltimate Fosters Affected up to 1.7 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-63082
  2. 2026-10-03 Alias added: GHSA-f4jp-mv74-fhx2

References

Exploit 1

  • TI-2025-37698 A cross-site scripting (XSS) vulnerability exists in the administrative interface of… CVSS 3.1HIGH 8.7
  • TI-2026-45033 Perfect Support Ticketing System 1.7 Stored XSS via Ticket Notes Field CVSS 4.0MEDIUM 5.1
  • TI-2026-49281 Ultimate POS Stored XSS via First Name Field in Leave Notifications CVSS 4.0MEDIUM 4.8
  • TI-2018-12246 UltimatePOS 2.5 allows users to upload arbitrary files, which leads to remote command… CVSS 3.0HIGH 8.8
  • TI-2025-27346 Cross-site scripting in UltimatePOS CVSS 4.0MEDIUM 5.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences