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TI-2019-07000 Aliases CVE-2019-9581GHSA-qqxj-h4qq-r77g

phpscheduleit Booked Scheduler 2.7.5 allows arbitrary file upload via the Favicon field…

Priority MEDIUM 53CWE-434Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-434.

Summary

phpscheduleit Booked Scheduler 2.7.5 allows arbitrary file upload via the Favicon field, leading to execution of arbitrary Web/custom-favicon.php PHP code, because Presenters/Admin/ManageThemePresenter.php does not ensure an image file extension.

Why it matters now

EPSS 0.1349 96th percentileScored 2026-11-07
Public exploit Yes 3 exploit referencesTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:twinkletoessoftware:booked:2.7.5:*:*:*:*:*:*:*2.7.5VulnerableTwinkle Toes Software
  • cpe:2.3:a:twinkletoessoftware:booked:2.7.5:*:*:*:*:*:*:* Versions 2.7.5 Vulnerable ·Twinkle Toes Software

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-9581
  2. 2026-10-03 Alias added: GHSA-qqxj-h4qq-r77g

References

Exploit 3

Patch 1

  • TI-2023-09836 Booked Scheduler 2.5.5 allows authenticated users to create and schedule events for any… CVSS 3.1MEDIUM 4.3
  • TI-2022-12842 Open redirect in Twinkle Toes Software Booked CVSS 3.1MEDIUM 6.1

Sources

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