peter bassill · operator
$ cve CVE-2019-9581 JSON

CVE-2019-9581 EXPLOIT

8.8
HIGH · CVSS 3.1 · EPSS 13.5% (pctl 96)

Patch early

A public exploit exists.

Description

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.

Scoring

CVSS8.8 (HIGH, v3.1)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS13.49% — more likely to be exploited than 96% of all CVEs
WeaknessCWE-434
On CISA KEVno
Public exploityes
Published2019-03-06
Last modified2026-06-17

Affected (1)

VendorProduct
twinkletoessoftwarebooked

Public exploits

References

→ the Explorer  ·  watch your stack  ·  NVD