CVE-2019-9581

HighPublished

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,...

Published: Mar 6, 2019
Updated: Aug 4, 2024
Assigning CNA: mitre
Evidence observed: Mar 4, 2019

Primary CVSS

8.8/ 10High

nvd · CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS probability estimate

13.5%

Moderate · next 30 days

Percentile: 96.3%
Model date: Sep 21, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

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.

Sources

Booked Scheduler 2.7.5 - Remote Command Execution (Metasploit)Exploit
AkkuS · php · Mar 4, 2019
Booked Scheduler 2.7.5 - Remote Command Execution (RCE) (Authenticated)Exploit
0sunday · php · Dec 14, 2021

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