CVE-2023-45881

PoC —

CVSS 3.1

6.1 medium

EPSS

<1%p42

Published

Nov 14, 2023 (Nov 14, 2023)

Modified

Jun 17, 2026

Description

GibbonEdu Gibbon through version 25.0.0 allows /modules/Planner/resources_addQuick_ajaxProcess.php file upload with resultant XSS. The imageAsLinks parameter must be set to Y to return HTML code. The filename attribute of the bodyfile1 parameter is reflected in the response.

Vendors: gibbonedu
Products: gibbon
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.5%)

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